Merge pull request #17335 from etcd-io/dependabot/github_actions/github/codeql-action-3.23.2

build(deps): bump github/codeql-action from 3.23.1 to 3.23.2

.devcontainer/devcontainer.json

@@ -9,7 +9,8 @@
 	// Features to add to the dev container. More info: https://containers.dev/features.
 	"features": {
 		  "ghcr.io/devcontainers/features/docker-in-docker:2": {},
-		  "ghcr.io/devcontainers/features/github-cli:1": {}
+		  "ghcr.io/devcontainers/features/github-cli:1": {},
+		  "ghcr.io/devcontainers/features/kubectl-helm-minikube:1": {}
 	},
 
 	// Use 'forwardPorts' to make a list of ports inside the container available locally.

.github/workflows/codeql-analysis.yml

@@ -40,7 +40,7 @@ jobs:
         uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@012739e5082ff0c22ca6d6ab32e07c36df03c4a4 # v3.22.12
+        uses: github/codeql-action/init@b7bf0a3ed3ecfa44160715d7c442788f65f0f923 # v3.23.2
         with:
           # If you wish to specify custom queries, you can do so here or in a config file.
           # By default, queries listed here will override any specified in a config file.
@@ -50,6 +50,6 @@ jobs:
       # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
       # If this step fails, then you should remove it and run the build manually (see below)
       - name: Autobuild
-        uses: github/codeql-action/autobuild@012739e5082ff0c22ca6d6ab32e07c36df03c4a4 # v3.22.12
+        uses: github/codeql-action/autobuild@b7bf0a3ed3ecfa44160715d7c442788f65f0f923 # v3.23.2
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@012739e5082ff0c22ca6d6ab32e07c36df03c4a4 # v3.22.12
+        uses: github/codeql-action/analyze@b7bf0a3ed3ecfa44160715d7c442788f65f0f923 # v3.23.2

.github/workflows/fuzzing.yaml

@@ -20,7 +20,7 @@ jobs:
           set -euo pipefail
 
           GOARCH=amd64 CPU=4 make fuzz
-      - uses: actions/upload-artifact@c7d193f32edcb7bfad88892161225aeda64e9392 # v4.0.0
+      - uses: actions/upload-artifact@26f96dfa697d77e81fd5907df203aa23a56210a8 # v4.3.0
         if: failure()
         with:
           path: "${{env.TARGET_PATH}}/testdata/fuzz/**/*"

.github/workflows/robustness-nightly.yaml

@@ -16,39 +16,49 @@ jobs:
     uses: ./.github/workflows/robustness-template.yaml
     with:
       etcdBranch: main
-      count: 80
+      count: 150
       testTimeout: 200m
       artifactName: main
       runs-on: "['ubuntu-latest-8-cores']"
+      scenario: TestRobustnessExploratory
+      lazyfsEnabled: true
   main-arm64:
     uses: ./.github/workflows/robustness-template.yaml
     with:
       etcdBranch: main
-      count: 80
+      count: 150
       testTimeout: 200m
       artifactName: main-arm64
       runs-on: "['actuated-arm64-8cpu-8gb']"
+      scenario: TestRobustnessExploratory
+      lazyfsEnabled: false
   release-35:
     uses: ./.github/workflows/robustness-template.yaml
     with:
       etcdBranch: release-3.5
-      count: 80
+      count: 150
       testTimeout: 200m
       artifactName: release-35
       runs-on: "['ubuntu-latest-8-cores']"
+      scenario: TestRobustnessExploratory
+      lazyfsEnabled: true
   release-35-arm64:
     uses: ./.github/workflows/robustness-template.yaml
     with:
       etcdBranch: release-3.5
-      count: 100
+      count: 150
       testTimeout: 200m
       artifactName: release-35-arm64
       runs-on: "['actuated-arm64-8cpu-8gb']"
+      scenario: TestRobustnessExploratory
+      lazyfsEnabled: false
   release-34:
     uses: ./.github/workflows/robustness-template.yaml
     with:
       etcdBranch: release-3.4
-      count: 80
+      count: 150
       testTimeout: 200m
       artifactName: release-34
       runs-on: "['ubuntu-latest-8-cores']"
+      scenario: TestRobustnessExploratory
+      lazyfsEnabled: true

.github/workflows/robustness-template.yaml

@@ -20,6 +20,12 @@ on:
         required: false
         type: string
         default: "['ubuntu-latest']"
+      scenario:
+        required: true
+        type: string
+      lazyfsEnabled:
+        required: true
+        type: boolean
 permissions: read-all
 
 jobs:
@@ -33,6 +39,12 @@ jobs:
       - uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491 # v5.0.0
         with:
           go-version: ${{ steps.goversion.outputs.goversion }}
+      - name: install-lazyfs
+        if: ${{ inputs.lazyfsEnabled }}
+        run: |
+          sudo apt update && sudo apt-get --yes install cmake libfuse3-dev libfuse3-3 fuse3
+          sudo sed -i 's/#user_allow_other/user_allow_other/g' /etc/fuse.conf
+          make install-lazyfs
       - name: test-robustness
         env:
           ETCD_BRANCH: "${{ inputs.etcdBranch }}"
@@ -40,12 +52,8 @@ jobs:
           set -euo pipefail
           go clean -testcache
 
-          # Build LazyFS
-          sudo apt update && sudo apt-get --yes install cmake libfuse3-dev libfuse3-3 fuse3
-          sudo sed -i 's/#user_allow_other/user_allow_other/g' /etc/fuse.conf
-          make install-lazyfs
           # Use --failfast to avoid overriding report generated by failed test
-          GO_TEST_FLAGS="-v --count ${{ inputs.count }} --timeout ${{ inputs.testTimeout }} --failfast --run TestRobustness"
+          GO_TEST_FLAGS="-v --count ${{ inputs.count }} --timeout ${{ inputs.testTimeout }} --failfast --run ${{ inputs.scenario }}"
           case "${ETCD_BRANCH}" in
             release-3.5)
               EXPECT_DEBUG=true GO_TEST_FLAGS=${GO_TEST_FLAGS} RESULTS_DIR=/tmp/results make test-robustness-release-3.5
@@ -63,7 +71,7 @@ jobs:
               exit 1
               ;;
           esac
-      - uses: actions/upload-artifact@c7d193f32edcb7bfad88892161225aeda64e9392 # v4.0.0
+      - uses: actions/upload-artifact@26f96dfa697d77e81fd5907df203aa23a56210a8 # v4.3.0
         if: always()
         with:
           name: ${{ inputs.artifactName }}

.github/workflows/robustness.yaml

@@ -11,6 +11,8 @@ jobs:
       testTimeout: 30m
       artifactName: main
       runs-on: "['ubuntu-latest-8-cores']"
+      scenario: TestRobustness
+      lazyfsEnabled: true
   main-arm64:
     uses: ./.github/workflows/robustness-template.yaml
     with:
@@ -19,3 +21,5 @@ jobs:
       testTimeout: 30m
       artifactName: main-arm64
       runs-on: "['actuated-arm64-8cpu-8gb']"
+      scenario: TestRobustness
+      lazyfsEnabled: false

.github/workflows/scorecards.yml

@@ -42,7 +42,7 @@ jobs:
       # Upload the results as artifacts (optional). Commenting out will disable uploads of run results in SARIF
       # format to the repository Actions tab.
       - name: "Upload artifact"
-        uses: actions/upload-artifact@c7d193f32edcb7bfad88892161225aeda64e9392 # v4.0.0
+        uses: actions/upload-artifact@26f96dfa697d77e81fd5907df203aa23a56210a8 # v4.3.0
         with:
           name: SARIF file
           path: results.sarif
@@ -50,6 +50,6 @@ jobs:
 
       # Upload the results to GitHub's code scanning dashboard.
       - name: "Upload to code-scanning"
-        uses: github/codeql-action/upload-sarif@012739e5082ff0c22ca6d6ab32e07c36df03c4a4 # v3.22.12
+        uses: github/codeql-action/upload-sarif@b7bf0a3ed3ecfa44160715d7c442788f65f0f923 # v3.23.2
         with:
           sarif_file: results.sarif

.github/workflows/tests-template.yaml

@@ -66,7 +66,7 @@ jobs:
               exit 1
               ;;
           esac
-      - uses: actions/upload-artifact@c7d193f32edcb7bfad88892161225aeda64e9392 # v4.0.0
+      - uses: actions/upload-artifact@26f96dfa697d77e81fd5907df203aa23a56210a8 # v4.3.0
         if: always()
         with:
           name: "${{ matrix.target }}"

.go-version

@@ -1 +1 @@
-1.21.5
+1.21.6

CHANGELOG/CHANGELOG-3.4.md

@@ -2,11 +2,27 @@
 
 Previous change logs can be found at [CHANGELOG-3.3](https://github.com/etcd-io/etcd/blob/main/CHANGELOG/CHANGELOG-3.3.md).
 
-## v3.4.29 (tbd)
+<hr>
+
+## v3.4.30 (2024-01-31)
+
+### etcd server
+- Fix [nil pointer panicking due to using the wrong log library](https://github.com/etcd-io/etcd/pull/17270)
+
+### Dependencies
+- Compile binaries using go [1.20.13](https://github.com/etcd-io/etcd/pull/17276).
+- Upgrade [golang.org/x/crypto to v0.17+ to address CVE-2023-48795](https://github.com/etcd-io/etcd/pull/17347).
+
+<hr>
+
+## v3.4.29 (2024-01-09)
 
 ### etcd server
 - [Disable following HTTP redirects in peer communication](https://github.com/etcd-io/etcd/pull/17112)
 - [Add livez/readyz HTTP endpoints](https://github.com/etcd-io/etcd/pull/17128)
+- Fix [Check if be is nil to avoid panic when be is overriden with nil](https://github.com/etcd-io/etcd/pull/17154)
+- Fix [Add missing experimental-enable-lease-checkpoint-persist flag in etcd help](https://github.com/etcd-io/etcd/pull/17189)
+- Fix [Don't flock snapshot files](https://github.com/etcd-io/etcd/pull/17208)
 
 ### Dependencies
 - Compile binaries using go [1.20.12](https://github.com/etcd-io/etcd/pull/17076).

CHANGELOG/CHANGELOG-3.5.md

@@ -4,10 +4,19 @@ Previous change logs can be found at [CHANGELOG-3.4](https://github.com/etcd-io/
 
 <hr>
 
-## v3.5.12 (tbd)
+## v3.5.12 (2024-01-31)
 
 ### etcd server
-- [Add livez/readyz HTTP endpoints](https://github.com/etcd-io/etcd/pull/17039)
+- Add [livez/readyz HTTP endpoints](https://github.com/etcd-io/etcd/pull/17039)
+- Fix [not validating database consistent index, and panicking on nil backend](https://github.com/etcd-io/etcd/pull/17151)
+- Document [`experimental-enable-lease-checkpoint-persist` flag in etcd help](https://github.com/etcd-io/etcd/pull/17190)
+- Fix [needlessly flocking snapshot files when deleting](https://github.com/etcd-io/etcd/pull/17206)
+- Add [digest for etcd base image](https://github.com/etcd-io/etcd/pull/17205)
+- Fix [delete inconsistencies in read buffer](https://github.com/etcd-io/etcd/pull/17230)
+
+### Dependencies
+- Compile binaries using [go 1.20.13](https://github.com/etcd-io/etcd/pull/17275)
+- Upgrade [golang.org/x/crypto to v0.17+ to address CVE-2023-48795](https://github.com/etcd-io/etcd/pull/17346)
 
 ## v3.5.11 (2023-12-07)
 

CHANGELOG/CHANGELOG-3.6.md

@@ -55,8 +55,6 @@ See [code changes](https://github.com/etcd-io/etcd/compare/v3.5.0...v3.6.0).
 - Package `datadir` was moved to `storage/datadir`
 
 ### Package `raft`
-- Send empty `MsgApp` when entry in-flight limits are exceeded. See [pull/14633](https://github.com/etcd-io/etcd/pull/14633).
-- Add [MaxInflightBytes](https://github.com/etcd-io/etcd/pull/14624) setting in `raft.Config` for better flow control of entries.
 - [Decouple raft from etcd](https://github.com/etcd-io/etcd/issues/14713). Migrated raft to a separate [repository](https://github.com/etcd-io/raft), and renamed raft module to `go.etcd.io/raft/v3`.
 
 ### etcd server

CONTRIBUTING.md

@@ -138,6 +138,11 @@ If you are still working on the pull request, you can convert it to draft by cli
 
 Multiple small PRs are preferred over single large ones (>500 lines of code).
 
+Please make sure there is an associated issue for each PR you submit. Create one if it doesn't exist yet, and close the issue
+once the PR gets merged and has been backported to previous stable releases, if necessary. If there are multiple PRs linked to
+the same issue, refrain from closing the issue until all PRs have been merged and, if needed, backported to previous stable
+releases.
+
 ## Get your pull request reviewed
 
 Before requesting review please ensure that all GitHub checks were successful.

Documentation/contributor-guide/dependency_management.md

@@ -97,7 +97,7 @@ Please refer to [build(deps): bump arduino/setup-protoc from 1.3.0 to 2.0.0](htt
 ### Rotation worksheet
 
 The dependabot scheduling interval is weekly; it means dependabot will automatically raise a bunch of PRs per week.
-Usually human intervention is required each time. We have a [rotation worksheet](https://docs.google.com/spreadsheets/d/1DDWzbcOx1p32MhyelaPZ_SfYtAD6xRsrtGRZ9QXPOyQ/edit#gid=0),
+Usually human intervention is required each time. We have a [rotation worksheet](https://docs.google.com/spreadsheets/d/1jodHIO7Dk2VWTs1IRnfMFaRktS9IH8XRyifOnPdSY8I/edit#gid=1394774387),
 and everyone is welcome to participate; you just need to register your name in the worksheet.
 
 ## Stable branches

Documentation/contributor-guide/roadmap.md

@@ -6,10 +6,7 @@ Proposed milestones is what we think we can deliver with people we have. If we h
 stuff, we could pick up more items from backlog. Note that etcd will continue to mainly focus on technical debt over
 the next few major or minor releases.
 
-Each item has an assigned priority:
-- P0 - Critical for the current milestone, and blocks the release.
-- P1 - Important for the current milestone, and critical for the next milestone.
-- P2 - Nice to have, can be always skipped and should not block anything.
+Each item has an assigned priority. Refer to [priority definitions](https://github.com/etcd-io/etcd/blob/main/Documentation/contributor-guide/triage_issues.md#step-5---prioritise-the-issue).
 
 ## v3.6.0
 
@@ -17,16 +14,16 @@ For a full list of tasks in `v3.6.0`, please see [milestone etcd-v3.6](https://g
 
 | Title                                                                                                              | Priority | Status      | Note                                                                                                         |
 |--------------------------------------------------------------------------------------------------------------------|----------|-------------|--------------------------------------------------------------------------------------------------------------|
-| [Support downgrade](https://github.com/etcd-io/etcd/issues/11716)                                                  | P0       | In progress | etcd will support downgrade starting from 3.6.0. But it will also support offline downgrade from 3.5 to 3.4. |
-| [StoreV2 deprecation](https://github.com/etcd-io/etcd/issues/12913)                                                | P0       | In progress | This task will be covered in both 3.6 and 3.7.                                                               |
-| [Release raft 3.6.0](https://github.com/etcd-io/raft/issues/89)                                                    | P0       | Not started | etcd 3.6.0 will depends on raft 3.6.0                                                                        |
-| [Release bbolt 1.4.0](https://github.com/etcd-io/bbolt/issues/553)                                                 | P0       | Not started | etcd 3.6.0 will depends on bbolt 1.4.0                                                                       |
-| [Support /livez and /readyz endpoints](https://github.com/etcd-io/etcd/issues/16007)                               | P1       | In progress | It provides clearer APIs, and can also workaround the stalled writes issue                                   |
-| [Bump gRPC](https://github.com/etcd-io/etcd/issues/16290)                                                          | P1       | Completed   | It isn't guaranteed to be resolved in 3.6, and might be postponed to 3.7 depending on the effort and risk.   |
-| [Deprecate grpc-gateway or bump it](https://github.com/etcd-io/etcd/issues/14499)                                  | P1       | Completed   | It isn't guaranteed to be resolved in 3.6, and might be postponed to 3.7 depending on the effort and risk.   |
-| [bbolt: Add logger into bbolt](https://github.com/etcd-io/bbolt/issues/509)                                        | P1       | In progress | It's important to diagnose bbolt issues                                                                      |
-| [bbolt: Add surgery commands](https://github.com/etcd-io/bbolt/issues/370)                                         | P1       | Completed   | Surgery commands are important for fixing corrupted db files                                                 |
-| [Evaluate and (Gradulate or deprecate/remove) experimental features](https://github.com/etcd-io/etcd/issues/16292) | P2       | Not started | This task will be covered in both 3.6 and 3.7.                                                               |
+| [Support downgrade](https://github.com/etcd-io/etcd/issues/11716)                                                  | priority/important-soon | In progress | etcd will support downgrade starting from 3.6.0. But it will also support offline downgrade from 3.5 to 3.4. |
+| [StoreV2 deprecation](https://github.com/etcd-io/etcd/issues/12913)                                                | priority/important-soon | In progress | This task will be covered in both 3.6 and 3.7.                                                               |
+| [Release raft 3.6.0](https://github.com/etcd-io/raft/issues/89)                                                    | priority/important-soon | Not started | etcd 3.6.0 will depends on raft 3.6.0                                                                        |
+| [Release bbolt 1.4.0](https://github.com/etcd-io/bbolt/issues/553)                                                 | priority/important-soon | Not started | etcd 3.6.0 will depends on bbolt 1.4.0                                                                       |
+| [Support /livez and /readyz endpoints](https://github.com/etcd-io/etcd/issues/16007)                               | priority/important-longterm | In progress | It provides clearer APIs, and can also workaround the stalled writes issue                                   |
+| [Bump gRPC](https://github.com/etcd-io/etcd/issues/16290)                                                          | priority/important-longterm | Completed   | It isn't guaranteed to be resolved in 3.6, and might be postponed to 3.7 depending on the effort and risk.   |
+| [Deprecate grpc-gateway or bump it](https://github.com/etcd-io/etcd/issues/14499)                                  | priority/important-longterm | Completed   | It isn't guaranteed to be resolved in 3.6, and might be postponed to 3.7 depending on the effort and risk.   |
+| [bbolt: Add logger into bbolt](https://github.com/etcd-io/bbolt/issues/509)                                        | priority/important-longterm | Completed   | It's important to diagnose bbolt issues                                                                      |
+| [bbolt: Add surgery commands](https://github.com/etcd-io/bbolt/issues/370)                                         | priority/important-longterm | Completed   | Surgery commands are important for fixing corrupted db files                                                 |
+| [Evaluate and (Gradulate or deprecate/remove) experimental features](https://github.com/etcd-io/etcd/issues/16292) | priority/backlog | Not started | This task will be covered in both 3.6 and 3.7.                                                               |
 
 ## v3.7.0
 

Documentation/contributor-guide/triage_issues.md

@@ -129,7 +129,17 @@ Below is a brief summary of the area labels in active use by the etcd project al
 
 ## Step 5 - Prioritise the issue
 
-Placeholder.
+If an issue lacks a priority label it has not been formally prioritized yet.
+
+Adding a `priority` label helps the etcd project understand what is important and should be worked on now, and conversely what is not as important and is on the project backlog.
+
+|Priority label|What it means|Examples|
+|---|---|---|
+| `priority/critical-urgent` | Maintainers are responsible for making sure that these issues (in their area) are being actively worked on—i.e., drop what you're doing. Stuff is burning. These should be fixed before the next release. | user-visible critical bugs in core features <br> broken builds on tier1 supported platforms <br> tests and critical security issues |
+| `priority/important-soon` | Must be staffed and worked on either currently or very soon—ideally in time for the next release. | |
+| `priority/important-longterm` | Important over the long term, but may not be currently staffed and/or may require multiple releases to complete. | |
+| `priority/backlog`  | General agreement that this is a nice-to-have, but no one's available to work on it anytime soon. Community contributions would be most welcome in the meantime, though it might take a while to get them reviewed if reviewers are fully occupied with higher-priority issues—for example, immediately before a release.| |
+| `priority/awaiting-more-evidence` | Possibly useful, but not yet enough support to actually get it done. | Mostly placeholders for potentially good ideas, so that they don't get completely forgotten, and can be referenced or deduped every time they come up |
 
 ## Step 6 - Support new contributors
 

Documentation/dev-guide/apispec/swagger/rpc.swagger.json

@@ -45,7 +45,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -78,7 +78,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -111,7 +111,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -144,7 +144,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -177,7 +177,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -210,7 +210,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -243,7 +243,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -276,7 +276,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -309,7 +309,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -342,7 +342,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -375,7 +375,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -408,7 +408,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -441,7 +441,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -474,7 +474,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -507,7 +507,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -540,7 +540,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -573,7 +573,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -606,7 +606,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -639,7 +639,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -672,7 +672,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -705,7 +705,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -738,7 +738,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -771,7 +771,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -805,7 +805,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -838,7 +838,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -871,7 +871,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -904,7 +904,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -937,7 +937,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -970,7 +970,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -1003,7 +1003,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -1037,7 +1037,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -1070,7 +1070,7 @@
                   "$ref": "#/definitions/etcdserverpbLeaseKeepAliveResponse"
                 },
                 "error": {
-                  "$ref": "#/definitions/rpcStatus"
+                  "$ref": "#/definitions/googlerpcStatus"
                 }
               },
               "title": "Stream result of etcdserverpbLeaseKeepAliveResponse"
@@ -1079,7 +1079,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -1113,7 +1113,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -1146,7 +1146,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -1179,7 +1179,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -1212,7 +1212,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -1245,7 +1245,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -1278,7 +1278,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -1311,7 +1311,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -1344,7 +1344,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -1377,7 +1377,7 @@
                   "$ref": "#/definitions/etcdserverpbSnapshotResponse"
                 },
                 "error": {
-                  "$ref": "#/definitions/rpcStatus"
+                  "$ref": "#/definitions/googlerpcStatus"
                 }
               },
               "title": "Stream result of etcdserverpbSnapshotResponse"
@@ -1386,7 +1386,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -1419,7 +1419,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -1452,7 +1452,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -1485,7 +1485,7 @@
                   "$ref": "#/definitions/etcdserverpbWatchResponse"
                 },
                 "error": {
-                  "$ref": "#/definitions/rpcStatus"
+                  "$ref": "#/definitions/googlerpcStatus"
                 }
               },
               "title": "Stream result of etcdserverpbWatchResponse"
@@ -1494,7 +1494,7 @@
           "default": {
             "description": "An unexpected error response.",
             "schema": {
-              "$ref": "#/definitions/rpcStatus"
+              "$ref": "#/definitions/googlerpcStatus"
             }
           }
         },
@@ -3001,6 +3001,25 @@
         }
       }
     },
+    "googlerpcStatus": {
+      "type": "object",
+      "properties": {
+        "code": {
+          "type": "integer",
+          "format": "int32"
+        },
+        "message": {
+          "type": "string"
+        },
+        "details": {
+          "type": "array",
+          "items": {
+            "type": "object",
+            "$ref": "#/definitions/protobufAny"
+          }
+        }
+      }
+    },
     "mvccpbEvent": {
       "type": "object",
       "properties": {
@@ -3061,25 +3080,6 @@
         }
       },
       "additionalProperties": {}
-    },
-    "rpcStatus": {
-      "type": "object",
-      "properties": {
-        "code": {
-          "type": "integer",
-          "format": "int32"
-        },
-        "message": {
-          "type": "string"
-        },
-        "details": {
-          "type": "array",
-          "items": {
-            "type": "object",
-            "$ref": "#/definitions/protobufAny"
-          }
-        }
-      }
     }
   },
   "securityDefinitions": {

Makefile

@@ -185,6 +185,7 @@ clean:
 	rm -f ./bin/Dockerfile-release
 	rm -rf ./bin/etcd*
 	rm -rf ./bin/lazyfs
+	rm -rf ./bin/python
 	rm -rf ./default.etcd
 	rm -rf ./tests/e2e/default.etcd
 	rm -rf ./release

api/etcdserverpb/gw/rpc.pb.gw.go

@@ -38,11 +38,7 @@ func request_KV_Range_0(ctx context.Context, marshaler runtime.Marshaler, client
 	var protoReq etcdserverpb.RangeRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -55,11 +51,7 @@ func local_request_KV_Range_0(ctx context.Context, marshaler runtime.Marshaler,
 	var protoReq etcdserverpb.RangeRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -72,11 +64,7 @@ func request_KV_Put_0(ctx context.Context, marshaler runtime.Marshaler, client e
 	var protoReq etcdserverpb.PutRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -89,11 +77,7 @@ func local_request_KV_Put_0(ctx context.Context, marshaler runtime.Marshaler, se
 	var protoReq etcdserverpb.PutRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -106,11 +90,7 @@ func request_KV_DeleteRange_0(ctx context.Context, marshaler runtime.Marshaler,
 	var protoReq etcdserverpb.DeleteRangeRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -123,11 +103,7 @@ func local_request_KV_DeleteRange_0(ctx context.Context, marshaler runtime.Marsh
 	var protoReq etcdserverpb.DeleteRangeRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -140,11 +116,7 @@ func request_KV_Txn_0(ctx context.Context, marshaler runtime.Marshaler, client e
 	var protoReq etcdserverpb.TxnRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -157,11 +129,7 @@ func local_request_KV_Txn_0(ctx context.Context, marshaler runtime.Marshaler, se
 	var protoReq etcdserverpb.TxnRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -174,11 +142,7 @@ func request_KV_Compact_0(ctx context.Context, marshaler runtime.Marshaler, clie
 	var protoReq etcdserverpb.CompactionRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -191,11 +155,7 @@ func local_request_KV_Compact_0(ctx context.Context, marshaler runtime.Marshaler
 	var protoReq etcdserverpb.CompactionRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -251,11 +211,7 @@ func request_Lease_LeaseGrant_0(ctx context.Context, marshaler runtime.Marshaler
 	var protoReq etcdserverpb.LeaseGrantRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -268,11 +224,7 @@ func local_request_Lease_LeaseGrant_0(ctx context.Context, marshaler runtime.Mar
 	var protoReq etcdserverpb.LeaseGrantRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -285,11 +237,7 @@ func request_Lease_LeaseRevoke_0(ctx context.Context, marshaler runtime.Marshale
 	var protoReq etcdserverpb.LeaseRevokeRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -302,11 +250,7 @@ func local_request_Lease_LeaseRevoke_0(ctx context.Context, marshaler runtime.Ma
 	var protoReq etcdserverpb.LeaseRevokeRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -319,11 +263,7 @@ func request_Lease_LeaseRevoke_1(ctx context.Context, marshaler runtime.Marshale
 	var protoReq etcdserverpb.LeaseRevokeRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -336,11 +276,7 @@ func local_request_Lease_LeaseRevoke_1(ctx context.Context, marshaler runtime.Ma
 	var protoReq etcdserverpb.LeaseRevokeRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -396,11 +332,7 @@ func request_Lease_LeaseTimeToLive_0(ctx context.Context, marshaler runtime.Mars
 	var protoReq etcdserverpb.LeaseTimeToLiveRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -413,11 +345,7 @@ func local_request_Lease_LeaseTimeToLive_0(ctx context.Context, marshaler runtim
 	var protoReq etcdserverpb.LeaseTimeToLiveRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -430,11 +358,7 @@ func request_Lease_LeaseTimeToLive_1(ctx context.Context, marshaler runtime.Mars
 	var protoReq etcdserverpb.LeaseTimeToLiveRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -447,11 +371,7 @@ func local_request_Lease_LeaseTimeToLive_1(ctx context.Context, marshaler runtim
 	var protoReq etcdserverpb.LeaseTimeToLiveRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -464,11 +384,7 @@ func request_Lease_LeaseLeases_0(ctx context.Context, marshaler runtime.Marshale
 	var protoReq etcdserverpb.LeaseLeasesRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -481,11 +397,7 @@ func local_request_Lease_LeaseLeases_0(ctx context.Context, marshaler runtime.Ma
 	var protoReq etcdserverpb.LeaseLeasesRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -498,11 +410,7 @@ func request_Lease_LeaseLeases_1(ctx context.Context, marshaler runtime.Marshale
 	var protoReq etcdserverpb.LeaseLeasesRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -515,11 +423,7 @@ func local_request_Lease_LeaseLeases_1(ctx context.Context, marshaler runtime.Ma
 	var protoReq etcdserverpb.LeaseLeasesRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -532,11 +436,7 @@ func request_Cluster_MemberAdd_0(ctx context.Context, marshaler runtime.Marshale
 	var protoReq etcdserverpb.MemberAddRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -549,11 +449,7 @@ func local_request_Cluster_MemberAdd_0(ctx context.Context, marshaler runtime.Ma
 	var protoReq etcdserverpb.MemberAddRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -566,11 +462,7 @@ func request_Cluster_MemberRemove_0(ctx context.Context, marshaler runtime.Marsh
 	var protoReq etcdserverpb.MemberRemoveRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -583,11 +475,7 @@ func local_request_Cluster_MemberRemove_0(ctx context.Context, marshaler runtime
 	var protoReq etcdserverpb.MemberRemoveRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -600,11 +488,7 @@ func request_Cluster_MemberUpdate_0(ctx context.Context, marshaler runtime.Marsh
 	var protoReq etcdserverpb.MemberUpdateRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -617,11 +501,7 @@ func local_request_Cluster_MemberUpdate_0(ctx context.Context, marshaler runtime
 	var protoReq etcdserverpb.MemberUpdateRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -634,11 +514,7 @@ func request_Cluster_MemberList_0(ctx context.Context, marshaler runtime.Marshal
 	var protoReq etcdserverpb.MemberListRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -651,11 +527,7 @@ func local_request_Cluster_MemberList_0(ctx context.Context, marshaler runtime.M
 	var protoReq etcdserverpb.MemberListRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -668,11 +540,7 @@ func request_Cluster_MemberPromote_0(ctx context.Context, marshaler runtime.Mars
 	var protoReq etcdserverpb.MemberPromoteRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -685,11 +553,7 @@ func local_request_Cluster_MemberPromote_0(ctx context.Context, marshaler runtim
 	var protoReq etcdserverpb.MemberPromoteRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -702,11 +566,7 @@ func request_Maintenance_Alarm_0(ctx context.Context, marshaler runtime.Marshale
 	var protoReq etcdserverpb.AlarmRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -719,11 +579,7 @@ func local_request_Maintenance_Alarm_0(ctx context.Context, marshaler runtime.Ma
 	var protoReq etcdserverpb.AlarmRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -736,11 +592,7 @@ func request_Maintenance_Status_0(ctx context.Context, marshaler runtime.Marshal
 	var protoReq etcdserverpb.StatusRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -753,11 +605,7 @@ func local_request_Maintenance_Status_0(ctx context.Context, marshaler runtime.M
 	var protoReq etcdserverpb.StatusRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -770,11 +618,7 @@ func request_Maintenance_Defragment_0(ctx context.Context, marshaler runtime.Mar
 	var protoReq etcdserverpb.DefragmentRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -787,11 +631,7 @@ func local_request_Maintenance_Defragment_0(ctx context.Context, marshaler runti
 	var protoReq etcdserverpb.DefragmentRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -804,11 +644,7 @@ func request_Maintenance_Hash_0(ctx context.Context, marshaler runtime.Marshaler
 	var protoReq etcdserverpb.HashRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -821,11 +657,7 @@ func local_request_Maintenance_Hash_0(ctx context.Context, marshaler runtime.Mar
 	var protoReq etcdserverpb.HashRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -838,11 +670,7 @@ func request_Maintenance_HashKV_0(ctx context.Context, marshaler runtime.Marshal
 	var protoReq etcdserverpb.HashKVRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -855,11 +683,7 @@ func local_request_Maintenance_HashKV_0(ctx context.Context, marshaler runtime.M
 	var protoReq etcdserverpb.HashKVRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -872,11 +696,7 @@ func request_Maintenance_Snapshot_0(ctx context.Context, marshaler runtime.Marsh
 	var protoReq etcdserverpb.SnapshotRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -897,11 +717,7 @@ func request_Maintenance_MoveLeader_0(ctx context.Context, marshaler runtime.Mar
 	var protoReq etcdserverpb.MoveLeaderRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -914,11 +730,7 @@ func local_request_Maintenance_MoveLeader_0(ctx context.Context, marshaler runti
 	var protoReq etcdserverpb.MoveLeaderRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -931,11 +743,7 @@ func request_Maintenance_Downgrade_0(ctx context.Context, marshaler runtime.Mars
 	var protoReq etcdserverpb.DowngradeRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -948,11 +756,7 @@ func local_request_Maintenance_Downgrade_0(ctx context.Context, marshaler runtim
 	var protoReq etcdserverpb.DowngradeRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -965,11 +769,7 @@ func request_Auth_AuthEnable_0(ctx context.Context, marshaler runtime.Marshaler,
 	var protoReq etcdserverpb.AuthEnableRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -982,11 +782,7 @@ func local_request_Auth_AuthEnable_0(ctx context.Context, marshaler runtime.Mars
 	var protoReq etcdserverpb.AuthEnableRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -999,11 +795,7 @@ func request_Auth_AuthDisable_0(ctx context.Context, marshaler runtime.Marshaler
 	var protoReq etcdserverpb.AuthDisableRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1016,11 +808,7 @@ func local_request_Auth_AuthDisable_0(ctx context.Context, marshaler runtime.Mar
 	var protoReq etcdserverpb.AuthDisableRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1033,11 +821,7 @@ func request_Auth_AuthStatus_0(ctx context.Context, marshaler runtime.Marshaler,
 	var protoReq etcdserverpb.AuthStatusRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1050,11 +834,7 @@ func local_request_Auth_AuthStatus_0(ctx context.Context, marshaler runtime.Mars
 	var protoReq etcdserverpb.AuthStatusRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1067,11 +847,7 @@ func request_Auth_Authenticate_0(ctx context.Context, marshaler runtime.Marshale
 	var protoReq etcdserverpb.AuthenticateRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1084,11 +860,7 @@ func local_request_Auth_Authenticate_0(ctx context.Context, marshaler runtime.Ma
 	var protoReq etcdserverpb.AuthenticateRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1101,11 +873,7 @@ func request_Auth_UserAdd_0(ctx context.Context, marshaler runtime.Marshaler, cl
 	var protoReq etcdserverpb.AuthUserAddRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1118,11 +886,7 @@ func local_request_Auth_UserAdd_0(ctx context.Context, marshaler runtime.Marshal
 	var protoReq etcdserverpb.AuthUserAddRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1135,11 +899,7 @@ func request_Auth_UserGet_0(ctx context.Context, marshaler runtime.Marshaler, cl
 	var protoReq etcdserverpb.AuthUserGetRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1152,11 +912,7 @@ func local_request_Auth_UserGet_0(ctx context.Context, marshaler runtime.Marshal
 	var protoReq etcdserverpb.AuthUserGetRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1169,11 +925,7 @@ func request_Auth_UserList_0(ctx context.Context, marshaler runtime.Marshaler, c
 	var protoReq etcdserverpb.AuthUserListRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1186,11 +938,7 @@ func local_request_Auth_UserList_0(ctx context.Context, marshaler runtime.Marsha
 	var protoReq etcdserverpb.AuthUserListRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1203,11 +951,7 @@ func request_Auth_UserDelete_0(ctx context.Context, marshaler runtime.Marshaler,
 	var protoReq etcdserverpb.AuthUserDeleteRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1220,11 +964,7 @@ func local_request_Auth_UserDelete_0(ctx context.Context, marshaler runtime.Mars
 	var protoReq etcdserverpb.AuthUserDeleteRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1237,11 +977,7 @@ func request_Auth_UserChangePassword_0(ctx context.Context, marshaler runtime.Ma
 	var protoReq etcdserverpb.AuthUserChangePasswordRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1254,11 +990,7 @@ func local_request_Auth_UserChangePassword_0(ctx context.Context, marshaler runt
 	var protoReq etcdserverpb.AuthUserChangePasswordRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1271,11 +1003,7 @@ func request_Auth_UserGrantRole_0(ctx context.Context, marshaler runtime.Marshal
 	var protoReq etcdserverpb.AuthUserGrantRoleRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1288,11 +1016,7 @@ func local_request_Auth_UserGrantRole_0(ctx context.Context, marshaler runtime.M
 	var protoReq etcdserverpb.AuthUserGrantRoleRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1305,11 +1029,7 @@ func request_Auth_UserRevokeRole_0(ctx context.Context, marshaler runtime.Marsha
 	var protoReq etcdserverpb.AuthUserRevokeRoleRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1322,11 +1042,7 @@ func local_request_Auth_UserRevokeRole_0(ctx context.Context, marshaler runtime.
 	var protoReq etcdserverpb.AuthUserRevokeRoleRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1339,11 +1055,7 @@ func request_Auth_RoleAdd_0(ctx context.Context, marshaler runtime.Marshaler, cl
 	var protoReq etcdserverpb.AuthRoleAddRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1356,11 +1068,7 @@ func local_request_Auth_RoleAdd_0(ctx context.Context, marshaler runtime.Marshal
 	var protoReq etcdserverpb.AuthRoleAddRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1373,11 +1081,7 @@ func request_Auth_RoleGet_0(ctx context.Context, marshaler runtime.Marshaler, cl
 	var protoReq etcdserverpb.AuthRoleGetRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1390,11 +1094,7 @@ func local_request_Auth_RoleGet_0(ctx context.Context, marshaler runtime.Marshal
 	var protoReq etcdserverpb.AuthRoleGetRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1407,11 +1107,7 @@ func request_Auth_RoleList_0(ctx context.Context, marshaler runtime.Marshaler, c
 	var protoReq etcdserverpb.AuthRoleListRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1424,11 +1120,7 @@ func local_request_Auth_RoleList_0(ctx context.Context, marshaler runtime.Marsha
 	var protoReq etcdserverpb.AuthRoleListRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1441,11 +1133,7 @@ func request_Auth_RoleDelete_0(ctx context.Context, marshaler runtime.Marshaler,
 	var protoReq etcdserverpb.AuthRoleDeleteRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1458,11 +1146,7 @@ func local_request_Auth_RoleDelete_0(ctx context.Context, marshaler runtime.Mars
 	var protoReq etcdserverpb.AuthRoleDeleteRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1475,11 +1159,7 @@ func request_Auth_RoleGrantPermission_0(ctx context.Context, marshaler runtime.M
 	var protoReq etcdserverpb.AuthRoleGrantPermissionRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1492,11 +1172,7 @@ func local_request_Auth_RoleGrantPermission_0(ctx context.Context, marshaler run
 	var protoReq etcdserverpb.AuthRoleGrantPermissionRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1509,11 +1185,7 @@ func request_Auth_RoleRevokePermission_0(ctx context.Context, marshaler runtime.
 	var protoReq etcdserverpb.AuthRoleRevokePermissionRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -1526,11 +1198,7 @@ func local_request_Auth_RoleRevokePermission_0(ctx context.Context, marshaler ru
 	var protoReq etcdserverpb.AuthRoleRevokePermissionRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 

api/go.mod

@@ -6,10 +6,10 @@ require (
 	github.com/coreos/go-semver v0.3.1
 	github.com/gogo/protobuf v1.3.2
 	github.com/golang/protobuf v1.5.3
-	github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0
 	github.com/stretchr/testify v1.8.4
-	google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17
-	google.golang.org/grpc v1.60.1
+	google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917
+	google.golang.org/grpc v1.61.0
 	google.golang.org/protobuf v1.32.0
 )
 
@@ -18,11 +18,11 @@ require (
 	github.com/kr/text v0.2.0 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/rogpeppe/go-internal v1.11.0 // indirect
-	golang.org/x/net v0.19.0 // indirect
-	golang.org/x/sys v0.15.0 // indirect
+	golang.org/x/net v0.20.0 // indirect
+	golang.org/x/sys v0.16.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
-	google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405 // indirect
+	google.golang.org/genproto v0.0.0-20231212172506-995d672761c0 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
 

api/go.sum

@@ -11,8 +11,8 @@ github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiu
 github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
 github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
-github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1 h1:6UKoz5ujsI55KNpsJH3UwCq3T8kKbZwNZBNPuTTje8U=
-github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1/go.mod h1:YvJ2f6MplWDhfxiUC3KpyTy76kYUZA4W3pTv/wdKQ9Y=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0 h1:Wqo399gCIufwto+VfwCSvsnfGpF/w5E9CNxSwbpD6No=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0/go.mod h1:qmOFXW2epJhM0qSnUUYpldc7gVz2KMQwJ/QYCDIa7XU=
 github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8=
 github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
 github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
@@ -36,16 +36,16 @@ golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
-golang.org/x/net v0.19.0 h1:zTwKpTd2XuCqf8huc7Fo2iSy+4RHPd10s4KzeTnVr1c=
-golang.org/x/net v0.19.0/go.mod h1:CfAk/cbD4CthTvqiEl8NpboMuiuOYsAr/7NOjZJtv1U=
+golang.org/x/net v0.20.0 h1:aCL9BSgETF1k+blQaYUBx9hJ9LOGP3gAVemcZlf1Kpo=
+golang.org/x/net v0.20.0/go.mod h1:z8BVo6PvndSri0LbOE3hAn0apkU+1YvI6E70E9jsnvY=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
-golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.16.0 h1:xWw16ngr6ZMtmxDyKyIgsE93KNKz5HKmMa3b8ALHidU=
+golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
@@ -58,14 +58,14 @@ golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8T
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405 h1:I6WNifs6pF9tNdSob2W24JtyxIYjzFB9qDlpUC76q+U=
-google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405/go.mod h1:3WDQMjmJk36UQhjQ89emUzb1mdaHcPeeAh4SCBKznB4=
-google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17 h1:JpwMPBpFN3uKhdaekDpiNlImDdkUAyiJ6ez/uxGaUSo=
-google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17/go.mod h1:0xJLfVdJqpAPl8tDg1ujOCGzx6LFLttXT5NhllGOXY4=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405 h1:AB/lmRny7e2pLhFEYIbl5qkDAUt2h0ZRO4wGPhZf+ik=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405/go.mod h1:67X1fPuzjcrkymZzZV1vvkFeTn2Rvc6lYF9MYFGCcwE=
-google.golang.org/grpc v1.60.1 h1:26+wFr+cNqSGFcOXcabYC0lUVJVRa2Sb2ortSK7VrEU=
-google.golang.org/grpc v1.60.1/go.mod h1:OlCHIeLYqSSsLi6i49B5QGdzaMZK9+M7LXN2FKz4eGM=
+google.golang.org/genproto v0.0.0-20231212172506-995d672761c0 h1:YJ5pD9rF8o9Qtta0Cmy9rdBwkSjrTCT6XTiUQVOtIos=
+google.golang.org/genproto v0.0.0-20231212172506-995d672761c0/go.mod h1:l/k7rMz0vFTBPy+tFSGvXEd3z+BcoG1k7EHbqm+YBsY=
+google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917 h1:rcS6EyEaoCO52hQDupoSfrxI3R6C2Tq741is7X8OvnM=
+google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917/go.mod h1:CmlNWB9lSezaYELKS5Ym1r44VrrbPUa7JTvw+6MbpJ0=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917 h1:6G8oQ016D88m1xAKljMlBOOGWDZkes4kMhgGFlf8WcQ=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917/go.mod h1:xtjpI3tXFPP051KaWnhvxkiubL/6dJ18vLVf7q2pTOU=
+google.golang.org/grpc v1.61.0 h1:TOvOcuXn30kRao+gfcvsebNEa5iZIiLkisYEkf7R7o0=
+google.golang.org/grpc v1.61.0/go.mod h1:VUbo7IFqmF1QtCAstipjG0GIoq49KvMe9+h1jFLBNJs=
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
 google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 google.golang.org/protobuf v1.32.0 h1:pPC6BG5ex8PDFnkbrGU3EixyhKcQ2aDuBS36lqK/C7I=

bill-of-materials.json

@@ -269,15 +269,6 @@
 			}
 		]
 	},
-	{
-		"project": "github.com/matttproud/golang_protobuf_extensions/v2/pbutil",
-		"licenses": [
-			{
-				"type": "Apache License 2.0",
-				"confidence": 1
-			}
-		]
-	},
 	{
 		"project": "github.com/olekukonko/tablewriter",
 		"licenses": [

client/internal/v2/client_test.go

@@ -318,7 +318,7 @@ func TestSimpleHTTPClientDoHeaderTimeout(t *testing.T) {
 }
 
 func TestHTTPClusterClientDo(t *testing.T) {
-	fakeErr := errors.New("fake!")
+	fakeErr := errors.New("fake")
 	fakeURL := url.URL{}
 	tests := []struct {
 		client *httpClusterClient
@@ -583,11 +583,11 @@ func TestRedirectFollowingHTTPClient(t *testing.T) {
 			client: &multiStaticHTTPClient{
 				responses: []staticHTTPResponse{
 					{
-						err: errors.New("fail!"),
+						err: errors.New("fail"),
 					},
 				},
 			},
-			wantErr: errors.New("fail!"),
+			wantErr: errors.New("fail"),
 		},
 
 		// no need to follow redirect if none given
@@ -723,7 +723,9 @@ func TestRedirectFollowingHTTPClient(t *testing.T) {
 					},
 				},
 			},
+			//revive:disable:error-strings
 			wantErr: errors.New("location header not valid URL: :"),
+			//revive:enable:error-strings
 		},
 
 		// fail if redirects checked way too many times
@@ -830,7 +832,7 @@ func TestHTTPClusterClientSync(t *testing.T) {
 
 func TestHTTPClusterClientSyncFail(t *testing.T) {
 	cf := newStaticHTTPClientFactory([]staticHTTPResponse{
-		{err: errors.New("fail!")},
+		{err: errors.New("fail")},
 	})
 
 	hc := &httpClusterClient{
@@ -886,7 +888,7 @@ func TestHTTPClusterClientAutoSyncCancelContext(t *testing.T) {
 
 func TestHTTPClusterClientAutoSyncFail(t *testing.T) {
 	cf := newStaticHTTPClientFactory([]staticHTTPResponse{
-		{err: errors.New("fail!")},
+		{err: errors.New("fail")},
 	})
 
 	hc := &httpClusterClient{

client/internal/v2/keys_test.go

@@ -892,7 +892,7 @@ func TestHTTPWatcherNextFail(t *testing.T) {
 	tests := []httpClient{
 		// generic HTTP client failure
 		&staticHTTPClient{
-			err: errors.New("fail!"),
+			err: errors.New("fail"),
 		},
 
 		// unusable status code
@@ -994,7 +994,7 @@ func TestHTTPKeysAPIWatcherAction(t *testing.T) {
 	}
 
 	for i, tt := range tests {
-		testError := errors.New("fail!")
+		testError := errors.New("fail")
 		kAPI := &httpKeysAPI{
 			client: &staticHTTPClient{err: testError},
 		}
@@ -1080,7 +1080,7 @@ func TestHTTPKeysAPISetError(t *testing.T) {
 	tests := []httpClient{
 		// generic HTTP client failure
 		&staticHTTPClient{
-			err: errors.New("fail!"),
+			err: errors.New("fail"),
 		},
 
 		// unusable status code
@@ -1191,7 +1191,7 @@ func TestHTTPKeysAPIGetError(t *testing.T) {
 	tests := []httpClient{
 		// generic HTTP client failure
 		&staticHTTPClient{
-			err: errors.New("fail!"),
+			err: errors.New("fail"),
 		},
 
 		// unusable status code
@@ -1310,7 +1310,7 @@ func TestHTTPKeysAPIDeleteError(t *testing.T) {
 	tests := []httpClient{
 		// generic HTTP client failure
 		&staticHTTPClient{
-			err: errors.New("fail!"),
+			err: errors.New("fail"),
 		},
 
 		// unusable status code

client/internal/v2/members_test.go

@@ -371,7 +371,7 @@ func TestHTTPMembersAPIAddError(t *testing.T) {
 		// generic httpClient failure
 		{
 			peerURL: okPeer,
-			client:  &staticHTTPClient{err: errors.New("fail!")},
+			client:  &staticHTTPClient{err: errors.New("fail")},
 		},
 
 		// unrecognized HTTP status code
@@ -456,7 +456,7 @@ func TestHTTPMembersAPIRemoveFail(t *testing.T) {
 	tests := []httpClient{
 		// generic error
 		&staticHTTPClient{
-			err: errors.New("fail!"),
+			err: errors.New("fail"),
 		},
 
 		// unexpected HTTP status code
@@ -509,7 +509,7 @@ func TestHTTPMembersAPIListSuccess(t *testing.T) {
 func TestHTTPMembersAPIListError(t *testing.T) {
 	tests := []httpClient{
 		// generic httpClient failure
-		&staticHTTPClient{err: errors.New("fail!")},
+		&staticHTTPClient{err: errors.New("fail")},
 
 		// unrecognized HTTP status code
 		&staticHTTPClient{
@@ -569,7 +569,7 @@ func TestHTTPMembersAPILeaderSuccess(t *testing.T) {
 func TestHTTPMembersAPILeaderError(t *testing.T) {
 	tests := []httpClient{
 		// generic httpClient failure
-		&staticHTTPClient{err: errors.New("fail!")},
+		&staticHTTPClient{err: errors.New("fail")},
 
 		// unrecognized HTTP status code
 		&staticHTTPClient{

client/pkg/go.mod

@@ -6,7 +6,7 @@ require (
 	github.com/coreos/go-systemd/v22 v22.5.0
 	github.com/stretchr/testify v1.8.4
 	go.uber.org/zap v1.26.0
-	golang.org/x/sys v0.15.0
+	golang.org/x/sys v0.16.0
 )
 
 require (

client/pkg/go.sum

@@ -13,8 +13,8 @@ go.uber.org/multierr v1.11.0 h1:blXXJkSxSSfBVBlC76pxqeO+LN3aDfLQo+309xJstO0=
 go.uber.org/multierr v1.11.0/go.mod h1:20+QtiLqy0Nd6FdQB9TLXag12DsQkrbs3htMFfDN80Y=
 go.uber.org/zap v1.26.0 h1:sI7k6L95XOKS281NhVKOFCUNIvv9e0w4BF8N3u+tCRo=
 go.uber.org/zap v1.26.0/go.mod h1:dtElttAiwGvoJ/vj4IwHBS/gXsEu/pZ50mUIRWuG0so=
-golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
-golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.16.0 h1:xWw16ngr6ZMtmxDyKyIgsE93KNKz5HKmMa3b8ALHidU=
+golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=

client/v3/client.go

@@ -239,15 +239,30 @@ func (c *Client) dialSetupOpts(creds grpccredentials.TransportCredentials, dopts
 		opts = append(opts, grpc.WithTransportCredentials(insecure.NewCredentials()))
 	}
 
+	unaryMaxRetries := defaultUnaryMaxRetries
+	if c.cfg.MaxUnaryRetries > 0 {
+		unaryMaxRetries = c.cfg.MaxUnaryRetries
+	}
+
+	backoffWaitBetween := defaultBackoffWaitBetween
+	if c.cfg.BackoffWaitBetween > 0 {
+		backoffWaitBetween = c.cfg.BackoffWaitBetween
+	}
+
+	backoffJitterFraction := defaultBackoffJitterFraction
+	if c.cfg.BackoffJitterFraction > 0 {
+		backoffJitterFraction = c.cfg.BackoffJitterFraction
+	}
+
 	// Interceptor retry and backoff.
 	// TODO: Replace all of clientv3/retry.go with RetryPolicy:
 	// https://github.com/grpc/grpc-proto/blob/cdd9ed5c3d3f87aef62f373b93361cf7bddc620d/grpc/service_config/service_config.proto#L130
-	rrBackoff := withBackoff(c.roundRobinQuorumBackoff(defaultBackoffWaitBetween, defaultBackoffJitterFraction))
+	rrBackoff := withBackoff(c.roundRobinQuorumBackoff(backoffWaitBetween, backoffJitterFraction))
 	opts = append(opts,
 		// Disable stream retry by default since go-grpc-middleware/retry does not support client streams.
 		// Streams that are safe to retry are enabled individually.
 		grpc.WithStreamInterceptor(c.streamClientInterceptor(withMax(0), rrBackoff)),
-		grpc.WithUnaryInterceptor(c.unaryClientInterceptor(withMax(defaultUnaryMaxRetries), rrBackoff)),
+		grpc.WithUnaryInterceptor(c.unaryClientInterceptor(withMax(unaryMaxRetries), rrBackoff)),
 	)
 
 	return opts

client/v3/client_test.go

@@ -156,6 +156,48 @@ func TestDialNoTimeout(t *testing.T) {
 	c.Close()
 }
 
+func TestMaxUnaryRetries(t *testing.T) {
+	maxUnaryRetries := uint(10)
+	cfg := Config{
+		Endpoints:       []string{"127.0.0.1:12345"},
+		MaxUnaryRetries: maxUnaryRetries,
+	}
+	c, err := NewClient(t, cfg)
+	require.NoError(t, err)
+	require.NotNil(t, c)
+	defer c.Close()
+
+	require.Equal(t, maxUnaryRetries, c.cfg.MaxUnaryRetries)
+}
+
+func TestBackoff(t *testing.T) {
+	backoffWaitBetween := 100 * time.Millisecond
+	cfg := Config{
+		Endpoints:          []string{"127.0.0.1:12345"},
+		BackoffWaitBetween: backoffWaitBetween,
+	}
+	c, err := NewClient(t, cfg)
+	require.NoError(t, err)
+	require.NotNil(t, c)
+	defer c.Close()
+
+	require.Equal(t, backoffWaitBetween, c.cfg.BackoffWaitBetween)
+}
+
+func TestBackoffJitterFraction(t *testing.T) {
+	backoffJitterFraction := float64(0.9)
+	cfg := Config{
+		Endpoints:             []string{"127.0.0.1:12345"},
+		BackoffJitterFraction: backoffJitterFraction,
+	}
+	c, err := NewClient(t, cfg)
+	require.NoError(t, err)
+	require.NotNil(t, c)
+	defer c.Close()
+
+	require.Equal(t, backoffJitterFraction, c.cfg.BackoffJitterFraction)
+}
+
 func TestIsHaltErr(t *testing.T) {
 	assert.Equal(t,
 		isHaltErr(context.TODO(), errors.New("etcdserver: some etcdserver error")),

client/v3/config.go

@@ -90,6 +90,15 @@ type Config struct {
 	// PermitWithoutStream when set will allow client to send keepalive pings to server without any active streams(RPCs).
 	PermitWithoutStream bool `json:"permit-without-stream"`
 
+	// MaxUnaryRetries is the maximum number of retries for unary RPCs.
+	MaxUnaryRetries uint `json:"max-unary-retries"`
+
+	// BackoffWaitBetween is the wait time before retrying an RPC.
+	BackoffWaitBetween time.Duration `json:"backoff-wait-between"`
+
+	// BackoffJitterFraction is the jitter fraction to randomize backoff wait time.
+	BackoffJitterFraction float64 `json:"backoff-jitter-fraction"`
+
 	// TODO: support custom balancer picker
 }
 

client/v3/go.mod

@@ -11,7 +11,7 @@ require (
 	go.etcd.io/etcd/api/v3 v3.6.0-alpha.0
 	go.etcd.io/etcd/client/pkg/v3 v3.6.0-alpha.0
 	go.uber.org/zap v1.26.0
-	google.golang.org/grpc v1.60.1
+	google.golang.org/grpc v1.61.0
 	sigs.k8s.io/yaml v1.4.0
 )
 
@@ -22,19 +22,18 @@ require (
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/protobuf v1.5.3 // indirect
-	github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1 // indirect
-	github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/prometheus/client_model v0.5.0 // indirect
-	github.com/prometheus/common v0.45.0 // indirect
+	github.com/prometheus/common v0.46.0 // indirect
 	github.com/prometheus/procfs v0.12.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
-	golang.org/x/net v0.19.0 // indirect
-	golang.org/x/sys v0.15.0 // indirect
+	golang.org/x/net v0.20.0 // indirect
+	golang.org/x/sys v0.16.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
-	google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405 // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405 // indirect
+	google.golang.org/genproto v0.0.0-20231212172506-995d672761c0 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917 // indirect
 	google.golang.org/protobuf v1.32.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

client/v3/go.sum

@@ -22,24 +22,22 @@ github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
 github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0 h1:Ovs26xHkKqVztRpIrF/92BcuyuQ/YW4NSIpoGtfXNho=
 github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0/go.mod h1:8NvIoxWQoOIhqOTXgfV/d3M/q6VIi02HzZEHgUlZvzk=
-github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1 h1:6UKoz5ujsI55KNpsJH3UwCq3T8kKbZwNZBNPuTTje8U=
-github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1/go.mod h1:YvJ2f6MplWDhfxiUC3KpyTy76kYUZA4W3pTv/wdKQ9Y=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0 h1:Wqo399gCIufwto+VfwCSvsnfGpF/w5E9CNxSwbpD6No=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0/go.mod h1:qmOFXW2epJhM0qSnUUYpldc7gVz2KMQwJ/QYCDIa7XU=
 github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8=
 github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
 github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
 github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
-github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0 h1:jWpvCLoY8Z/e3VKvlsiIGKtc+UG6U5vzxaoagmhXfyg=
-github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0/go.mod h1:QUyp042oQthUoa9bqDv0ER0wrtXnBruoNd7aNjkbP+k=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/prometheus/client_golang v1.18.0 h1:HzFfmkOzH5Q8L8G+kSJKUx5dtG87sewO+FoDDqP5Tbk=
 github.com/prometheus/client_golang v1.18.0/go.mod h1:T+GXkCk5wSJyOqMIzVgvvjFDlkOQntgjkJWKrN5txjA=
 github.com/prometheus/client_model v0.5.0 h1:VQw1hfvPvk3Uv6Qf29VrPF32JB6rtbgI6cYPYQjL0Qw=
 github.com/prometheus/client_model v0.5.0/go.mod h1:dTiFglRmd66nLR9Pv9f0mZi7B7fk5Pm3gvsjB5tr+kI=
-github.com/prometheus/common v0.45.0 h1:2BGz0eBc2hdMDLnO/8n0jeB3oPrt2D08CekT0lneoxM=
-github.com/prometheus/common v0.45.0/go.mod h1:YJmSTw9BoKxJplESWWxlbyttQR4uaEcGyv9MZjVOJsY=
+github.com/prometheus/common v0.46.0 h1:doXzt5ybi1HBKpsZOL0sSkaNHJJqkyfEWZGGqqScV0Y=
+github.com/prometheus/common v0.46.0/go.mod h1:Tp0qkxpb9Jsg54QMe+EAmqXkSV7Evdy1BTn+g2pa/hQ=
 github.com/prometheus/procfs v0.12.0 h1:jluTpSng7V9hY0O2R9DzzJHYb2xULk9VTR1V1R/k6Bo=
 github.com/prometheus/procfs v0.12.0/go.mod h1:pcuDEFsWDnvcgNzo4EEweacyhjeA9Zk3cnaOZAZEfOo=
 github.com/rogpeppe/go-internal v1.11.0 h1:cWPaGQEPrBb5/AsnsZesgZZ9yb1OQ+GOISoDNXVBh4M=
@@ -63,16 +61,16 @@ golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
-golang.org/x/net v0.19.0 h1:zTwKpTd2XuCqf8huc7Fo2iSy+4RHPd10s4KzeTnVr1c=
-golang.org/x/net v0.19.0/go.mod h1:CfAk/cbD4CthTvqiEl8NpboMuiuOYsAr/7NOjZJtv1U=
+golang.org/x/net v0.20.0 h1:aCL9BSgETF1k+blQaYUBx9hJ9LOGP3gAVemcZlf1Kpo=
+golang.org/x/net v0.20.0/go.mod h1:z8BVo6PvndSri0LbOE3hAn0apkU+1YvI6E70E9jsnvY=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
-golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.16.0 h1:xWw16ngr6ZMtmxDyKyIgsE93KNKz5HKmMa3b8ALHidU=
+golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
@@ -85,14 +83,14 @@ golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8T
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405 h1:I6WNifs6pF9tNdSob2W24JtyxIYjzFB9qDlpUC76q+U=
-google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405/go.mod h1:3WDQMjmJk36UQhjQ89emUzb1mdaHcPeeAh4SCBKznB4=
-google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17 h1:JpwMPBpFN3uKhdaekDpiNlImDdkUAyiJ6ez/uxGaUSo=
-google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17/go.mod h1:0xJLfVdJqpAPl8tDg1ujOCGzx6LFLttXT5NhllGOXY4=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405 h1:AB/lmRny7e2pLhFEYIbl5qkDAUt2h0ZRO4wGPhZf+ik=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405/go.mod h1:67X1fPuzjcrkymZzZV1vvkFeTn2Rvc6lYF9MYFGCcwE=
-google.golang.org/grpc v1.60.1 h1:26+wFr+cNqSGFcOXcabYC0lUVJVRa2Sb2ortSK7VrEU=
-google.golang.org/grpc v1.60.1/go.mod h1:OlCHIeLYqSSsLi6i49B5QGdzaMZK9+M7LXN2FKz4eGM=
+google.golang.org/genproto v0.0.0-20231212172506-995d672761c0 h1:YJ5pD9rF8o9Qtta0Cmy9rdBwkSjrTCT6XTiUQVOtIos=
+google.golang.org/genproto v0.0.0-20231212172506-995d672761c0/go.mod h1:l/k7rMz0vFTBPy+tFSGvXEd3z+BcoG1k7EHbqm+YBsY=
+google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917 h1:rcS6EyEaoCO52hQDupoSfrxI3R6C2Tq741is7X8OvnM=
+google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917/go.mod h1:CmlNWB9lSezaYELKS5Ym1r44VrrbPUa7JTvw+6MbpJ0=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917 h1:6G8oQ016D88m1xAKljMlBOOGWDZkes4kMhgGFlf8WcQ=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917/go.mod h1:xtjpI3tXFPP051KaWnhvxkiubL/6dJ18vLVf7q2pTOU=
+google.golang.org/grpc v1.61.0 h1:TOvOcuXn30kRao+gfcvsebNEa5iZIiLkisYEkf7R7o0=
+google.golang.org/grpc v1.61.0/go.mod h1:VUbo7IFqmF1QtCAstipjG0GIoq49KvMe9+h1jFLBNJs=
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
 google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 google.golang.org/protobuf v1.32.0 h1:pPC6BG5ex8PDFnkbrGU3EixyhKcQ2aDuBS36lqK/C7I=

etcdctl/go.mod

@@ -4,7 +4,7 @@ go 1.21
 
 require (
 	github.com/bgentry/speakeasy v0.1.0
-	github.com/cheggaaa/pb/v3 v3.1.4
+	github.com/cheggaaa/pb/v3 v3.1.5
 	github.com/dustin/go-humanize v1.0.1
 	github.com/olekukonko/tablewriter v0.0.5
 	github.com/spf13/cobra v1.8.0
@@ -15,7 +15,7 @@ require (
 	go.etcd.io/etcd/pkg/v3 v3.6.0-alpha.0
 	go.uber.org/zap v1.26.0
 	golang.org/x/time v0.5.0
-	google.golang.org/grpc v1.60.1
+	google.golang.org/grpc v1.61.0
 )
 
 require (
@@ -25,19 +25,19 @@ require (
 	github.com/fatih/color v1.15.0 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/protobuf v1.5.3 // indirect
-	github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.19 // indirect
 	github.com/mattn/go-runewidth v0.0.15 // indirect
 	github.com/rivo/uniseg v0.2.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
-	golang.org/x/net v0.19.0 // indirect
-	golang.org/x/sys v0.15.0 // indirect
+	golang.org/x/net v0.20.0 // indirect
+	golang.org/x/sys v0.16.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
-	google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405 // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405 // indirect
+	google.golang.org/genproto v0.0.0-20231212172506-995d672761c0 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917 // indirect
 	google.golang.org/protobuf v1.32.0 // indirect
 )
 

etcdctl/go.sum

@@ -6,8 +6,8 @@ github.com/bgentry/speakeasy v0.1.0 h1:ByYyxL9InA1OWqxJqqp2A5pYHUrCiAL6K3J+LKSsQ
 github.com/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs=
 github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
 github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
-github.com/cheggaaa/pb/v3 v3.1.4 h1:DN8j4TVVdKu3WxVwcRKu0sG00IIU6FewoABZzXbRQeo=
-github.com/cheggaaa/pb/v3 v3.1.4/go.mod h1:6wVjILNBaXMs8c21qRiaUM8BR82erfgau1DQ4iUXmSA=
+github.com/cheggaaa/pb/v3 v3.1.5 h1:QuuUzeM2WsAqG2gMqtzaWithDJv0i+i6UlnwSCI4QLk=
+github.com/cheggaaa/pb/v3 v3.1.5/go.mod h1:CrxkeghYTXi1lQBEI7jSn+3svI3cuc19haAj6jM60XI=
 github.com/coreos/go-semver v0.3.1 h1:yi21YpKnrx1gt5R+la8n5WgS0kCrsPp33dmEyHReZr4=
 github.com/coreos/go-semver v0.3.1/go.mod h1:irMmmIw/7yzSRPWryHsK7EYSg09caPQL03VsM8rvUec=
 github.com/coreos/go-systemd/v22 v22.5.0 h1:RrqgGjYQKalulkV8NGVIfkXQf6YYmOyiJKk8iXXhfZs=
@@ -30,8 +30,8 @@ github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
 github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0 h1:Ovs26xHkKqVztRpIrF/92BcuyuQ/YW4NSIpoGtfXNho=
 github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0/go.mod h1:8NvIoxWQoOIhqOTXgfV/d3M/q6VIi02HzZEHgUlZvzk=
-github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1 h1:6UKoz5ujsI55KNpsJH3UwCq3T8kKbZwNZBNPuTTje8U=
-github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1/go.mod h1:YvJ2f6MplWDhfxiUC3KpyTy76kYUZA4W3pTv/wdKQ9Y=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0 h1:Wqo399gCIufwto+VfwCSvsnfGpF/w5E9CNxSwbpD6No=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0/go.mod h1:qmOFXW2epJhM0qSnUUYpldc7gVz2KMQwJ/QYCDIa7XU=
 github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
 github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
 github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8=
@@ -44,8 +44,6 @@ github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D
 github.com/mattn/go-runewidth v0.0.9/go.mod h1:H031xJmbD/WCDINGzjvQ9THkh0rPKHF+m2gUSrubnMI=
 github.com/mattn/go-runewidth v0.0.15 h1:UNAjwbU9l54TA3KzvqLGxwWjHmMgBUVhBiTjelZgg3U=
 github.com/mattn/go-runewidth v0.0.15/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
-github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0 h1:jWpvCLoY8Z/e3VKvlsiIGKtc+UG6U5vzxaoagmhXfyg=
-github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0/go.mod h1:QUyp042oQthUoa9bqDv0ER0wrtXnBruoNd7aNjkbP+k=
 github.com/olekukonko/tablewriter v0.0.5 h1:P2Ga83D34wi1o9J6Wh1mRuqd4mF/x/lgBS7N7AbDhec=
 github.com/olekukonko/tablewriter v0.0.5/go.mod h1:hPp6KlRPjbx+hW8ykQs1w3UBbZlj6HuIJcUGPhkA7kY=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
@@ -54,8 +52,8 @@ github.com/prometheus/client_golang v1.18.0 h1:HzFfmkOzH5Q8L8G+kSJKUx5dtG87sewO+
 github.com/prometheus/client_golang v1.18.0/go.mod h1:T+GXkCk5wSJyOqMIzVgvvjFDlkOQntgjkJWKrN5txjA=
 github.com/prometheus/client_model v0.5.0 h1:VQw1hfvPvk3Uv6Qf29VrPF32JB6rtbgI6cYPYQjL0Qw=
 github.com/prometheus/client_model v0.5.0/go.mod h1:dTiFglRmd66nLR9Pv9f0mZi7B7fk5Pm3gvsjB5tr+kI=
-github.com/prometheus/common v0.45.0 h1:2BGz0eBc2hdMDLnO/8n0jeB3oPrt2D08CekT0lneoxM=
-github.com/prometheus/common v0.45.0/go.mod h1:YJmSTw9BoKxJplESWWxlbyttQR4uaEcGyv9MZjVOJsY=
+github.com/prometheus/common v0.46.0 h1:doXzt5ybi1HBKpsZOL0sSkaNHJJqkyfEWZGGqqScV0Y=
+github.com/prometheus/common v0.46.0/go.mod h1:Tp0qkxpb9Jsg54QMe+EAmqXkSV7Evdy1BTn+g2pa/hQ=
 github.com/prometheus/procfs v0.12.0 h1:jluTpSng7V9hY0O2R9DzzJHYb2xULk9VTR1V1R/k6Bo=
 github.com/prometheus/procfs v0.12.0/go.mod h1:pcuDEFsWDnvcgNzo4EEweacyhjeA9Zk3cnaOZAZEfOo=
 github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
@@ -84,8 +82,8 @@ golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
-golang.org/x/net v0.19.0 h1:zTwKpTd2XuCqf8huc7Fo2iSy+4RHPd10s4KzeTnVr1c=
-golang.org/x/net v0.19.0/go.mod h1:CfAk/cbD4CthTvqiEl8NpboMuiuOYsAr/7NOjZJtv1U=
+golang.org/x/net v0.20.0 h1:aCL9BSgETF1k+blQaYUBx9hJ9LOGP3gAVemcZlf1Kpo=
+golang.org/x/net v0.20.0/go.mod h1:z8BVo6PvndSri0LbOE3hAn0apkU+1YvI6E70E9jsnvY=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -94,8 +92,8 @@ golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
-golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.16.0 h1:xWw16ngr6ZMtmxDyKyIgsE93KNKz5HKmMa3b8ALHidU=
+golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
@@ -110,14 +108,14 @@ golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8T
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405 h1:I6WNifs6pF9tNdSob2W24JtyxIYjzFB9qDlpUC76q+U=
-google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405/go.mod h1:3WDQMjmJk36UQhjQ89emUzb1mdaHcPeeAh4SCBKznB4=
-google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17 h1:JpwMPBpFN3uKhdaekDpiNlImDdkUAyiJ6ez/uxGaUSo=
-google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17/go.mod h1:0xJLfVdJqpAPl8tDg1ujOCGzx6LFLttXT5NhllGOXY4=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405 h1:AB/lmRny7e2pLhFEYIbl5qkDAUt2h0ZRO4wGPhZf+ik=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405/go.mod h1:67X1fPuzjcrkymZzZV1vvkFeTn2Rvc6lYF9MYFGCcwE=
-google.golang.org/grpc v1.60.1 h1:26+wFr+cNqSGFcOXcabYC0lUVJVRa2Sb2ortSK7VrEU=
-google.golang.org/grpc v1.60.1/go.mod h1:OlCHIeLYqSSsLi6i49B5QGdzaMZK9+M7LXN2FKz4eGM=
+google.golang.org/genproto v0.0.0-20231212172506-995d672761c0 h1:YJ5pD9rF8o9Qtta0Cmy9rdBwkSjrTCT6XTiUQVOtIos=
+google.golang.org/genproto v0.0.0-20231212172506-995d672761c0/go.mod h1:l/k7rMz0vFTBPy+tFSGvXEd3z+BcoG1k7EHbqm+YBsY=
+google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917 h1:rcS6EyEaoCO52hQDupoSfrxI3R6C2Tq741is7X8OvnM=
+google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917/go.mod h1:CmlNWB9lSezaYELKS5Ym1r44VrrbPUa7JTvw+6MbpJ0=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917 h1:6G8oQ016D88m1xAKljMlBOOGWDZkes4kMhgGFlf8WcQ=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917/go.mod h1:xtjpI3tXFPP051KaWnhvxkiubL/6dJ18vLVf7q2pTOU=
+google.golang.org/grpc v1.61.0 h1:TOvOcuXn30kRao+gfcvsebNEa5iZIiLkisYEkf7R7o0=
+google.golang.org/grpc v1.61.0/go.mod h1:VUbo7IFqmF1QtCAstipjG0GIoq49KvMe9+h1jFLBNJs=
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
 google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 google.golang.org/protobuf v1.32.0 h1:pPC6BG5ex8PDFnkbrGU3EixyhKcQ2aDuBS36lqK/C7I=

etcdutl/go.mod

@@ -24,13 +24,13 @@ require (
 	github.com/dustin/go-humanize v1.0.1
 	github.com/olekukonko/tablewriter v0.0.5
 	github.com/spf13/cobra v1.8.0
-	go.etcd.io/bbolt v1.3.8
+	go.etcd.io/bbolt v1.4.0-alpha.0
 	go.etcd.io/etcd/api/v3 v3.6.0-alpha.0
 	go.etcd.io/etcd/client/pkg/v3 v3.6.0-alpha.0
 	go.etcd.io/etcd/client/v3 v3.6.0-alpha.0
 	go.etcd.io/etcd/pkg/v3 v3.6.0-alpha.0
 	go.etcd.io/etcd/server/v3 v3.6.0-alpha.0
-	go.etcd.io/raft/v3 v3.0.0-20231012085229-7c3ed830bbb0
+	go.etcd.io/raft/v3 v3.6.0-alpha.0
 	go.uber.org/zap v1.26.0
 )
 
@@ -38,39 +38,38 @@ require (
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
 	github.com/coreos/go-systemd/v22 v22.5.0 // indirect
-	github.com/go-logr/logr v1.3.0 // indirect
+	github.com/go-logr/logr v1.4.1 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang-jwt/jwt/v4 v4.5.0 // indirect
 	github.com/golang/protobuf v1.5.3 // indirect
 	github.com/google/btree v1.1.2 // indirect
-	github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/jonboulle/clockwork v0.4.0 // indirect
 	github.com/mattn/go-runewidth v0.0.15 // indirect
-	github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0 // indirect
 	github.com/prometheus/client_golang v1.18.0 // indirect
 	github.com/prometheus/client_model v0.5.0 // indirect
-	github.com/prometheus/common v0.45.0 // indirect
+	github.com/prometheus/common v0.46.0 // indirect
 	github.com/prometheus/procfs v0.12.0 // indirect
 	github.com/rivo/uniseg v0.2.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
 	github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2 // indirect
 	go.etcd.io/etcd/client/v2 v2.306.0-alpha.0 // indirect
-	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.46.1 // indirect
-	go.opentelemetry.io/otel v1.21.0 // indirect
-	go.opentelemetry.io/otel/metric v1.21.0 // indirect
-	go.opentelemetry.io/otel/trace v1.21.0 // indirect
+	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.47.0 // indirect
+	go.opentelemetry.io/otel v1.22.0 // indirect
+	go.opentelemetry.io/otel/metric v1.22.0 // indirect
+	go.opentelemetry.io/otel/trace v1.22.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
-	golang.org/x/crypto v0.17.0 // indirect
-	golang.org/x/net v0.19.0 // indirect
-	golang.org/x/sys v0.15.0 // indirect
+	golang.org/x/crypto v0.18.0 // indirect
+	golang.org/x/net v0.20.0 // indirect
+	golang.org/x/sys v0.16.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
 	golang.org/x/time v0.5.0 // indirect
-	google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405 // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405 // indirect
-	google.golang.org/grpc v1.60.1 // indirect
+	google.golang.org/genproto v0.0.0-20231212172506-995d672761c0 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917 // indirect
+	google.golang.org/grpc v1.61.0 // indirect
 	google.golang.org/protobuf v1.32.0 // indirect
 	sigs.k8s.io/json v0.0.0-20211020170558-c049b76a60c6 // indirect
 )

etcdutl/go.sum

@@ -1,14 +1,14 @@
-cloud.google.com/go v0.110.9 h1:e7ITSqGFFk4rbz/JFIqZh3G4VEHguhAL4BQcFlWtU68=
-cloud.google.com/go/compute v1.23.2 h1:nWEMDhgbBkBJjfpVySqU4jgWdc22PLR0o4vEexZHers=
-cloud.google.com/go/compute v1.23.2/go.mod h1:JJ0atRC0J/oWYiiVBmsSsrRnh92DhZPG4hFDcR04Rns=
+cloud.google.com/go v0.111.0 h1:YHLKNupSD1KqjDbQ3+LVdQ81h/UJbJyZG203cEfnQgM=
+cloud.google.com/go/compute v1.23.3 h1:6sVlXXBmbd7jNX0Ipq0trII3e4n1/MsADLK6a+aiVlk=
+cloud.google.com/go/compute v1.23.3/go.mod h1:VCgBUoMnIVIR0CscqQiPJLAG25E3ZRZMzcFZeQ+h8CI=
 cloud.google.com/go/compute/metadata v0.2.3 h1:mg4jlk7mCAj6xXp9UJ4fjI9VUI5rubuGBW5aJ7UnBMY=
 cloud.google.com/go/compute/metadata v0.2.3/go.mod h1:VAV5nSsACxMJvgaAuX6Pk2AawlZn8kiOGuCv6gTkwuA=
 github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
 github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
 github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
 github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
-github.com/cncf/xds/go v0.0.0-20230607035331-e9ce68804cb4 h1:/inchEIKaYC1Akx+H+gqO04wryn5h75LSazbRlnya1k=
-github.com/cncf/xds/go v0.0.0-20230607035331-e9ce68804cb4/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
+github.com/cncf/xds/go v0.0.0-20231109132714-523115ebc101 h1:7To3pQ+pZo0i3dsWEbinPNFs5gPSBOsJtx3wTT94VBY=
+github.com/cncf/xds/go v0.0.0-20231109132714-523115ebc101/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
 github.com/cockroachdb/datadriven v1.0.2 h1:H9MtNqVoVhvd9nCBwOyDjUEdZCREqbIdCJD93PBm/jA=
 github.com/cockroachdb/datadriven v1.0.2/go.mod h1:a9RdTaap04u637JoCzcUoIcDmvwSUtcUFtT/C3kJlTU=
 github.com/coreos/go-semver v0.3.1 h1:yi21YpKnrx1gt5R+la8n5WgS0kCrsPp33dmEyHReZr4=
@@ -23,8 +23,8 @@ github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+m
 github.com/envoyproxy/protoc-gen-validate v1.0.2 h1:QkIBuU5k+x7/QXPvPPnWXWlCdaBFApVqftFV6k087DA=
 github.com/envoyproxy/protoc-gen-validate v1.0.2/go.mod h1:GpiZQP3dDbg4JouG/NNS7QWXpgx6x8QiMKdmN72jogE=
 github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
-github.com/go-logr/logr v1.3.0 h1:2y3SDp0ZXuc6/cjLSZ+Q3ir+QB9T/iG5yYRXqsagWSY=
-github.com/go-logr/logr v1.3.0/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
+github.com/go-logr/logr v1.4.1 h1:pKouT5E8xu9zeFC39JXRDukb6JFQPXM5p5I91188VAQ=
+github.com/go-logr/logr v1.4.1/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
 github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
 github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
 github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
@@ -42,8 +42,8 @@ github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
 github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0 h1:Ovs26xHkKqVztRpIrF/92BcuyuQ/YW4NSIpoGtfXNho=
 github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0/go.mod h1:8NvIoxWQoOIhqOTXgfV/d3M/q6VIi02HzZEHgUlZvzk=
-github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1 h1:6UKoz5ujsI55KNpsJH3UwCq3T8kKbZwNZBNPuTTje8U=
-github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1/go.mod h1:YvJ2f6MplWDhfxiUC3KpyTy76kYUZA4W3pTv/wdKQ9Y=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0 h1:Wqo399gCIufwto+VfwCSvsnfGpF/w5E9CNxSwbpD6No=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0/go.mod h1:qmOFXW2epJhM0qSnUUYpldc7gVz2KMQwJ/QYCDIa7XU=
 github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
 github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
 github.com/jonboulle/clockwork v0.4.0 h1:p4Cf1aMWXnXAUh8lVfewRBx1zaTSYKrKMF2g3ST4RZ4=
@@ -53,8 +53,6 @@ github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+o
 github.com/mattn/go-runewidth v0.0.9/go.mod h1:H031xJmbD/WCDINGzjvQ9THkh0rPKHF+m2gUSrubnMI=
 github.com/mattn/go-runewidth v0.0.15 h1:UNAjwbU9l54TA3KzvqLGxwWjHmMgBUVhBiTjelZgg3U=
 github.com/mattn/go-runewidth v0.0.15/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
-github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0 h1:jWpvCLoY8Z/e3VKvlsiIGKtc+UG6U5vzxaoagmhXfyg=
-github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0/go.mod h1:QUyp042oQthUoa9bqDv0ER0wrtXnBruoNd7aNjkbP+k=
 github.com/olekukonko/tablewriter v0.0.5 h1:P2Ga83D34wi1o9J6Wh1mRuqd4mF/x/lgBS7N7AbDhec=
 github.com/olekukonko/tablewriter v0.0.5/go.mod h1:hPp6KlRPjbx+hW8ykQs1w3UBbZlj6HuIJcUGPhkA7kY=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
@@ -63,8 +61,8 @@ github.com/prometheus/client_golang v1.18.0 h1:HzFfmkOzH5Q8L8G+kSJKUx5dtG87sewO+
 github.com/prometheus/client_golang v1.18.0/go.mod h1:T+GXkCk5wSJyOqMIzVgvvjFDlkOQntgjkJWKrN5txjA=
 github.com/prometheus/client_model v0.5.0 h1:VQw1hfvPvk3Uv6Qf29VrPF32JB6rtbgI6cYPYQjL0Qw=
 github.com/prometheus/client_model v0.5.0/go.mod h1:dTiFglRmd66nLR9Pv9f0mZi7B7fk5Pm3gvsjB5tr+kI=
-github.com/prometheus/common v0.45.0 h1:2BGz0eBc2hdMDLnO/8n0jeB3oPrt2D08CekT0lneoxM=
-github.com/prometheus/common v0.45.0/go.mod h1:YJmSTw9BoKxJplESWWxlbyttQR4uaEcGyv9MZjVOJsY=
+github.com/prometheus/common v0.46.0 h1:doXzt5ybi1HBKpsZOL0sSkaNHJJqkyfEWZGGqqScV0Y=
+github.com/prometheus/common v0.46.0/go.mod h1:Tp0qkxpb9Jsg54QMe+EAmqXkSV7Evdy1BTn+g2pa/hQ=
 github.com/prometheus/procfs v0.12.0 h1:jluTpSng7V9hY0O2R9DzzJHYb2xULk9VTR1V1R/k6Bo=
 github.com/prometheus/procfs v0.12.0/go.mod h1:pcuDEFsWDnvcgNzo4EEweacyhjeA9Zk3cnaOZAZEfOo=
 github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
@@ -80,18 +78,18 @@ github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2 h1:eY9dn8+vbi4tKz5
 github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2/go.mod h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU=
 github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
-go.etcd.io/bbolt v1.3.8 h1:xs88BrvEv273UsB79e0hcVrlUWmS0a8upikMFhSyAtA=
-go.etcd.io/bbolt v1.3.8/go.mod h1:N9Mkw9X8x5fupy0IKsmuqVtoGDyxsaDlbk4Rd05IAQw=
-go.etcd.io/raft/v3 v3.0.0-20231012085229-7c3ed830bbb0 h1:Yatm3/u91jNJTGVeENBBg5QSh1BQJ541IBS9nb5JDkw=
-go.etcd.io/raft/v3 v3.0.0-20231012085229-7c3ed830bbb0/go.mod h1:QpxpKeYmocQQFHP75LxNrdJTukZmqQig9lotwYLsUJY=
-go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.46.1 h1:SpGay3w+nEwMpfVnbqOLH5gY52/foP8RE8UzTZ1pdSE=
-go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.46.1/go.mod h1:4UoMYEZOC0yN/sPGH76KPkkU7zgiEWYWL9vwmbnTJPE=
-go.opentelemetry.io/otel v1.21.0 h1:hzLeKBZEL7Okw2mGzZ0cc4k/A7Fta0uoPgaJCr8fsFc=
-go.opentelemetry.io/otel v1.21.0/go.mod h1:QZzNPQPm1zLX4gZK4cMi+71eaorMSGT3A4znnUvNNEo=
-go.opentelemetry.io/otel/metric v1.21.0 h1:tlYWfeo+Bocx5kLEloTjbcDwBuELRrIFxwdQ36PlJu4=
-go.opentelemetry.io/otel/metric v1.21.0/go.mod h1:o1p3CA8nNHW8j5yuQLdc1eeqEaPfzug24uvsyIEJRWM=
-go.opentelemetry.io/otel/trace v1.21.0 h1:WD9i5gzvoUPuXIXH24ZNBudiarZDKuekPqi/E8fpfLc=
-go.opentelemetry.io/otel/trace v1.21.0/go.mod h1:LGbsEB0f9LGjN+OZaQQ26sohbOmiMR+BaslueVtS/qQ=
+go.etcd.io/bbolt v1.4.0-alpha.0 h1:e+k/D0uBHe478Ws92tajgwCv8PUIclXQWah12LKloOA=
+go.etcd.io/bbolt v1.4.0-alpha.0/go.mod h1:7mcLPaWHfD+onzQl+1demCxYgAShanm1UViDNLKBEwU=
+go.etcd.io/raft/v3 v3.6.0-alpha.0 h1:cMmjAEjCKMGiQPowjSWM43Y5ZnBEeNP8RSYcm3ewtns=
+go.etcd.io/raft/v3 v3.6.0-alpha.0/go.mod h1:QpxpKeYmocQQFHP75LxNrdJTukZmqQig9lotwYLsUJY=
+go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.47.0 h1:UNQQKPfTDe1J81ViolILjTKPr9WetKW6uei2hFgJmFs=
+go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.47.0/go.mod h1:r9vWsPS/3AQItv3OSlEJ/E4mbrhUbbw18meOjArPtKQ=
+go.opentelemetry.io/otel v1.22.0 h1:xS7Ku+7yTFvDfDraDIJVpw7XPyuHlB9MCiqqX5mcJ6Y=
+go.opentelemetry.io/otel v1.22.0/go.mod h1:eoV4iAi3Ea8LkAEI9+GFT44O6T/D0GWAVFyZVCC6pMI=
+go.opentelemetry.io/otel/metric v1.22.0 h1:lypMQnGyJYeuYPhOM/bgjbFM6WE44W1/T45er4d8Hhg=
+go.opentelemetry.io/otel/metric v1.22.0/go.mod h1:evJGjVpZv0mQ5QBRJoBF64yMuOf4xCWdXjK8pzFvliY=
+go.opentelemetry.io/otel/trace v1.22.0 h1:Hg6pPujv0XG9QaVbGOBVHunyuLcCC3jN7WEhPx83XD0=
+go.opentelemetry.io/otel/trace v1.22.0/go.mod h1:RbbHXVqKES9QhzZq/fE5UnOSILqRt40a21sPw2He1xo=
 go.uber.org/goleak v1.2.0 h1:xqgm/S+aQvhWFTtR0XK3Jvg7z8kGV8P4X14IzwN3Eqk=
 go.uber.org/goleak v1.2.0/go.mod h1:XJYK+MuIchqpmGmUSAzotztawfKvYLUIgg7guXrwVUo=
 go.uber.org/multierr v1.11.0 h1:blXXJkSxSSfBVBlC76pxqeO+LN3aDfLQo+309xJstO0=
@@ -101,26 +99,28 @@ go.uber.org/zap v1.26.0/go.mod h1:dtElttAiwGvoJ/vj4IwHBS/gXsEu/pZ50mUIRWuG0so=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
-golang.org/x/crypto v0.17.0 h1:r8bRNjWL3GshPW3gkd+RpvzWrZAwPS49OmTGZ/uhM4k=
-golang.org/x/crypto v0.17.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4=
+golang.org/x/crypto v0.18.0 h1:PGVlW0xEltQnzFZ55hkuX5+KLyrMYhHld1YHO4AKcdc=
+golang.org/x/crypto v0.18.0/go.mod h1:R0j02AL6hcrfOiy9T4ZYp/rcWeMxM3L6QYxlOuEG1mg=
 golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
-golang.org/x/net v0.19.0 h1:zTwKpTd2XuCqf8huc7Fo2iSy+4RHPd10s4KzeTnVr1c=
-golang.org/x/net v0.19.0/go.mod h1:CfAk/cbD4CthTvqiEl8NpboMuiuOYsAr/7NOjZJtv1U=
-golang.org/x/oauth2 v0.13.0 h1:jDDenyj+WgFtmV3zYVoi8aE2BwtXFLWOA67ZfNWftiY=
-golang.org/x/oauth2 v0.13.0/go.mod h1:/JMhi4ZRXAf4HG9LiNmxvk+45+96RUlVThiH8FzNBn0=
+golang.org/x/net v0.20.0 h1:aCL9BSgETF1k+blQaYUBx9hJ9LOGP3gAVemcZlf1Kpo=
+golang.org/x/net v0.20.0/go.mod h1:z8BVo6PvndSri0LbOE3hAn0apkU+1YvI6E70E9jsnvY=
+golang.org/x/oauth2 v0.16.0 h1:aDkGMBSYxElaoP81NpoUoz2oo2R2wHdZpGToUxfyQrQ=
+golang.org/x/oauth2 v0.16.0/go.mod h1:hqZ+0LWXsiVoZpeld6jVt06P3adbS2Uu911W1SsJv2o=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.6.0 h1:5BMeUDZ7vkXGfEr1x9B4bRcTH4lpkTkpdh0T/J+qjbQ=
+golang.org/x/sync v0.6.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
-golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.16.0 h1:xWw16ngr6ZMtmxDyKyIgsE93KNKz5HKmMa3b8ALHidU=
+golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
@@ -137,14 +137,14 @@ golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8T
 golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 google.golang.org/appengine v1.6.8 h1:IhEN5q69dyKagZPYMSdIjS2HqprW324FRQZJcGqPAsM=
 google.golang.org/appengine v1.6.8/go.mod h1:1jJ3jBArFh5pcgW8gCtRJnepW8FzD1V44FJffLiz/Ds=
-google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405 h1:I6WNifs6pF9tNdSob2W24JtyxIYjzFB9qDlpUC76q+U=
-google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405/go.mod h1:3WDQMjmJk36UQhjQ89emUzb1mdaHcPeeAh4SCBKznB4=
-google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17 h1:JpwMPBpFN3uKhdaekDpiNlImDdkUAyiJ6ez/uxGaUSo=
-google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17/go.mod h1:0xJLfVdJqpAPl8tDg1ujOCGzx6LFLttXT5NhllGOXY4=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405 h1:AB/lmRny7e2pLhFEYIbl5qkDAUt2h0ZRO4wGPhZf+ik=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405/go.mod h1:67X1fPuzjcrkymZzZV1vvkFeTn2Rvc6lYF9MYFGCcwE=
-google.golang.org/grpc v1.60.1 h1:26+wFr+cNqSGFcOXcabYC0lUVJVRa2Sb2ortSK7VrEU=
-google.golang.org/grpc v1.60.1/go.mod h1:OlCHIeLYqSSsLi6i49B5QGdzaMZK9+M7LXN2FKz4eGM=
+google.golang.org/genproto v0.0.0-20231212172506-995d672761c0 h1:YJ5pD9rF8o9Qtta0Cmy9rdBwkSjrTCT6XTiUQVOtIos=
+google.golang.org/genproto v0.0.0-20231212172506-995d672761c0/go.mod h1:l/k7rMz0vFTBPy+tFSGvXEd3z+BcoG1k7EHbqm+YBsY=
+google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917 h1:rcS6EyEaoCO52hQDupoSfrxI3R6C2Tq741is7X8OvnM=
+google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917/go.mod h1:CmlNWB9lSezaYELKS5Ym1r44VrrbPUa7JTvw+6MbpJ0=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917 h1:6G8oQ016D88m1xAKljMlBOOGWDZkes4kMhgGFlf8WcQ=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917/go.mod h1:xtjpI3tXFPP051KaWnhvxkiubL/6dJ18vLVf7q2pTOU=
+google.golang.org/grpc v1.61.0 h1:TOvOcuXn30kRao+gfcvsebNEa5iZIiLkisYEkf7R7o0=
+google.golang.org/grpc v1.61.0/go.mod h1:VUbo7IFqmF1QtCAstipjG0GIoq49KvMe9+h1jFLBNJs=
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
 google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 google.golang.org/protobuf v1.32.0 h1:pPC6BG5ex8PDFnkbrGU3EixyhKcQ2aDuBS36lqK/C7I=

go.mod

@@ -16,12 +16,12 @@ replace (
 
 require (
 	github.com/bgentry/speakeasy v0.1.0
-	github.com/cheggaaa/pb/v3 v3.1.4
+	github.com/cheggaaa/pb/v3 v3.1.5
 	github.com/coreos/go-semver v0.3.1
 	github.com/dustin/go-humanize v1.0.1
 	github.com/spf13/cobra v1.8.0
 	github.com/stretchr/testify v1.8.4
-	go.etcd.io/bbolt v1.3.8
+	go.etcd.io/bbolt v1.4.0-alpha.0
 	go.etcd.io/etcd/api/v3 v3.6.0-alpha.0
 	go.etcd.io/etcd/client/pkg/v3 v3.6.0-alpha.0
 	go.etcd.io/etcd/client/v2 v2.306.0-alpha.0
@@ -31,10 +31,10 @@ require (
 	go.etcd.io/etcd/pkg/v3 v3.6.0-alpha.0
 	go.etcd.io/etcd/server/v3 v3.6.0-alpha.0
 	go.etcd.io/etcd/tests/v3 v3.6.0-alpha.0
-	go.etcd.io/raft/v3 v3.0.0-20231012085229-7c3ed830bbb0
+	go.etcd.io/raft/v3 v3.6.0-alpha.0
 	go.uber.org/zap v1.26.0
 	golang.org/x/time v0.5.0
-	google.golang.org/grpc v1.60.1
+	google.golang.org/grpc v1.61.0
 	google.golang.org/protobuf v1.32.0
 )
 
@@ -46,7 +46,7 @@ require (
 	github.com/coreos/go-systemd/v22 v22.5.0 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/fatih/color v1.15.0 // indirect
-	github.com/go-logr/logr v1.3.0 // indirect
+	github.com/go-logr/logr v1.4.1 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang-jwt/jwt/v4 v4.5.0 // indirect
@@ -57,18 +57,17 @@ require (
 	github.com/gorilla/websocket v1.4.2 // indirect
 	github.com/grpc-ecosystem/go-grpc-middleware v1.3.0 // indirect
 	github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0 // indirect
-	github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/jonboulle/clockwork v0.4.0 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.19 // indirect
 	github.com/mattn/go-runewidth v0.0.15 // indirect
-	github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0 // indirect
 	github.com/olekukonko/tablewriter v0.0.5 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/prometheus/client_golang v1.18.0 // indirect
 	github.com/prometheus/client_model v0.5.0 // indirect
-	github.com/prometheus/common v0.45.0 // indirect
+	github.com/prometheus/common v0.46.0 // indirect
 	github.com/prometheus/procfs v0.12.0 // indirect
 	github.com/rivo/uniseg v0.2.0 // indirect
 	github.com/sirupsen/logrus v1.8.1 // indirect
@@ -77,22 +76,22 @@ require (
 	github.com/tmc/grpc-websocket-proxy v0.0.0-20201229170055-e5319fda7802 // indirect
 	github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2 // indirect
 	go.etcd.io/gofail v0.1.0 // indirect
-	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.46.1 // indirect
-	go.opentelemetry.io/otel v1.21.0 // indirect
-	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.21.0 // indirect
-	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.21.0 // indirect
-	go.opentelemetry.io/otel/metric v1.21.0 // indirect
-	go.opentelemetry.io/otel/sdk v1.21.0 // indirect
-	go.opentelemetry.io/otel/trace v1.21.0 // indirect
-	go.opentelemetry.io/proto/otlp v1.0.0 // indirect
+	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.47.0 // indirect
+	go.opentelemetry.io/otel v1.22.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.22.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.22.0 // indirect
+	go.opentelemetry.io/otel/metric v1.22.0 // indirect
+	go.opentelemetry.io/otel/sdk v1.22.0 // indirect
+	go.opentelemetry.io/otel/trace v1.22.0 // indirect
+	go.opentelemetry.io/proto/otlp v1.1.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
-	golang.org/x/crypto v0.17.0 // indirect
-	golang.org/x/net v0.19.0 // indirect
-	golang.org/x/sys v0.15.0 // indirect
+	golang.org/x/crypto v0.18.0 // indirect
+	golang.org/x/net v0.20.0 // indirect
+	golang.org/x/sys v0.16.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
-	google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405 // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405 // indirect
+	google.golang.org/genproto v0.0.0-20231212172506-995d672761c0 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917 // indirect
 	gopkg.in/natefinch/lumberjack.v2 v2.2.1 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 	sigs.k8s.io/json v0.0.0-20211020170558-c049b76a60c6 // indirect

go.sum

@@ -1,7 +1,7 @@
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
-cloud.google.com/go v0.110.9 h1:e7ITSqGFFk4rbz/JFIqZh3G4VEHguhAL4BQcFlWtU68=
-cloud.google.com/go/compute v1.23.2 h1:nWEMDhgbBkBJjfpVySqU4jgWdc22PLR0o4vEexZHers=
-cloud.google.com/go/compute v1.23.2/go.mod h1:JJ0atRC0J/oWYiiVBmsSsrRnh92DhZPG4hFDcR04Rns=
+cloud.google.com/go v0.111.0 h1:YHLKNupSD1KqjDbQ3+LVdQ81h/UJbJyZG203cEfnQgM=
+cloud.google.com/go/compute v1.23.3 h1:6sVlXXBmbd7jNX0Ipq0trII3e4n1/MsADLK6a+aiVlk=
+cloud.google.com/go/compute v1.23.3/go.mod h1:VCgBUoMnIVIR0CscqQiPJLAG25E3ZRZMzcFZeQ+h8CI=
 cloud.google.com/go/compute/metadata v0.2.3 h1:mg4jlk7mCAj6xXp9UJ4fjI9VUI5rubuGBW5aJ7UnBMY=
 cloud.google.com/go/compute/metadata v0.2.3/go.mod h1:VAV5nSsACxMJvgaAuX6Pk2AawlZn8kiOGuCv6gTkwuA=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
@@ -16,12 +16,12 @@ github.com/cenkalti/backoff/v4 v4.2.1/go.mod h1:Y3VNntkOUPxTVeUxJ/G5vcM//AlwfmyY
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
 github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
 github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
-github.com/cheggaaa/pb/v3 v3.1.4 h1:DN8j4TVVdKu3WxVwcRKu0sG00IIU6FewoABZzXbRQeo=
-github.com/cheggaaa/pb/v3 v3.1.4/go.mod h1:6wVjILNBaXMs8c21qRiaUM8BR82erfgau1DQ4iUXmSA=
+github.com/cheggaaa/pb/v3 v3.1.5 h1:QuuUzeM2WsAqG2gMqtzaWithDJv0i+i6UlnwSCI4QLk=
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@@ -45,8 +45,8 @@ github.com/fatih/color v1.15.0/go.mod h1:0h5ZqXfHYED7Bhv2ZJamyIOUej9KtShiJESRwBD
 github.com/go-kit/kit v0.9.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
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@@ -78,8 +78,8 @@ github.com/grpc-ecosystem/go-grpc-middleware v1.3.0 h1:+9834+KizmvFV7pXQGSXQTsaW
 github.com/grpc-ecosystem/go-grpc-middleware v1.3.0/go.mod h1:z0ButlSOZa5vEBq9m2m2hlwIgKw+rp3sdCBRoJY+30Y=
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@@ -100,8 +100,6 @@ github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D
 github.com/mattn/go-runewidth v0.0.9/go.mod h1:H031xJmbD/WCDINGzjvQ9THkh0rPKHF+m2gUSrubnMI=
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-github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0 h1:jWpvCLoY8Z/e3VKvlsiIGKtc+UG6U5vzxaoagmhXfyg=
-github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0/go.mod h1:QUyp042oQthUoa9bqDv0ER0wrtXnBruoNd7aNjkbP+k=
 github.com/olekukonko/tablewriter v0.0.5 h1:P2Ga83D34wi1o9J6Wh1mRuqd4mF/x/lgBS7N7AbDhec=
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@@ -113,8 +111,8 @@ github.com/prometheus/client_golang v1.18.0/go.mod h1:T+GXkCk5wSJyOqMIzVgvvjFDlk
 github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
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-github.com/prometheus/common v0.45.0 h1:2BGz0eBc2hdMDLnO/8n0jeB3oPrt2D08CekT0lneoxM=
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@@ -143,28 +141,28 @@ github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2 h1:eY9dn8+vbi4tKz5
 github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2/go.mod h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU=
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 github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
-go.etcd.io/bbolt v1.3.8 h1:xs88BrvEv273UsB79e0hcVrlUWmS0a8upikMFhSyAtA=
-go.etcd.io/bbolt v1.3.8/go.mod h1:N9Mkw9X8x5fupy0IKsmuqVtoGDyxsaDlbk4Rd05IAQw=
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 go.etcd.io/gofail v0.1.0 h1:XItAMIhOojXFQMgrxjnd2EIIHun/d5qL0Pf7FzVTkFg=
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-go.etcd.io/raft/v3 v3.0.0-20231012085229-7c3ed830bbb0 h1:Yatm3/u91jNJTGVeENBBg5QSh1BQJ541IBS9nb5JDkw=
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-go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.46.1/go.mod h1:4UoMYEZOC0yN/sPGH76KPkkU7zgiEWYWL9vwmbnTJPE=
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+go.opentelemetry.io/proto/otlp v1.1.0 h1:2Di21piLrCqJ3U3eXGCTPHE9R8Nh+0uglSnOyxikMeI=
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@@ -177,8 +175,8 @@ go.uber.org/zap v1.26.0/go.mod h1:dtElttAiwGvoJ/vj4IwHBS/gXsEu/pZ50mUIRWuG0so=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
-golang.org/x/crypto v0.17.0 h1:r8bRNjWL3GshPW3gkd+RpvzWrZAwPS49OmTGZ/uhM4k=
-golang.org/x/crypto v0.17.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4=
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 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
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@@ -194,18 +192,18 @@ golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLL
 golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
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-golang.org/x/net v0.19.0 h1:zTwKpTd2XuCqf8huc7Fo2iSy+4RHPd10s4KzeTnVr1c=
-golang.org/x/net v0.19.0/go.mod h1:CfAk/cbD4CthTvqiEl8NpboMuiuOYsAr/7NOjZJtv1U=
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 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.4.0 h1:zxkM55ReGkDlKSM+Fu41A+zmbZuaPVbGMzvvdUPznYQ=
-golang.org/x/sync v0.4.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y=
+golang.org/x/sync v0.6.0 h1:5BMeUDZ7vkXGfEr1x9B4bRcTH4lpkTkpdh0T/J+qjbQ=
+golang.org/x/sync v0.6.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -214,8 +212,8 @@ golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
-golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.16.0 h1:xWw16ngr6ZMtmxDyKyIgsE93KNKz5HKmMa3b8ALHidU=
+golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
@@ -241,19 +239,19 @@ google.golang.org/appengine v1.6.8/go.mod h1:1jJ3jBArFh5pcgW8gCtRJnepW8FzD1V44FJ
 google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
 google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
 google.golang.org/genproto v0.0.0-20200423170343-7949de9c1215/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
-google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405 h1:I6WNifs6pF9tNdSob2W24JtyxIYjzFB9qDlpUC76q+U=
-google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405/go.mod h1:3WDQMjmJk36UQhjQ89emUzb1mdaHcPeeAh4SCBKznB4=
-google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17 h1:JpwMPBpFN3uKhdaekDpiNlImDdkUAyiJ6ez/uxGaUSo=
-google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17/go.mod h1:0xJLfVdJqpAPl8tDg1ujOCGzx6LFLttXT5NhllGOXY4=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405 h1:AB/lmRny7e2pLhFEYIbl5qkDAUt2h0ZRO4wGPhZf+ik=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405/go.mod h1:67X1fPuzjcrkymZzZV1vvkFeTn2Rvc6lYF9MYFGCcwE=
+google.golang.org/genproto v0.0.0-20231212172506-995d672761c0 h1:YJ5pD9rF8o9Qtta0Cmy9rdBwkSjrTCT6XTiUQVOtIos=
+google.golang.org/genproto v0.0.0-20231212172506-995d672761c0/go.mod h1:l/k7rMz0vFTBPy+tFSGvXEd3z+BcoG1k7EHbqm+YBsY=
+google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917 h1:rcS6EyEaoCO52hQDupoSfrxI3R6C2Tq741is7X8OvnM=
+google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917/go.mod h1:CmlNWB9lSezaYELKS5Ym1r44VrrbPUa7JTvw+6MbpJ0=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917 h1:6G8oQ016D88m1xAKljMlBOOGWDZkes4kMhgGFlf8WcQ=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917/go.mod h1:xtjpI3tXFPP051KaWnhvxkiubL/6dJ18vLVf7q2pTOU=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
 google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
 google.golang.org/grpc v1.25.1/go.mod h1:c3i+UQWmh7LiEpx4sFZnkU36qjEYZ0imhYfXVyQciAY=
 google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
 google.golang.org/grpc v1.29.1/go.mod h1:itym6AZVZYACWQqET3MqgPpjcuV5QH3BxFS3IjizoKk=
-google.golang.org/grpc v1.60.1 h1:26+wFr+cNqSGFcOXcabYC0lUVJVRa2Sb2ortSK7VrEU=
-google.golang.org/grpc v1.60.1/go.mod h1:OlCHIeLYqSSsLi6i49B5QGdzaMZK9+M7LXN2FKz4eGM=
+google.golang.org/grpc v1.61.0 h1:TOvOcuXn30kRao+gfcvsebNEa5iZIiLkisYEkf7R7o0=
+google.golang.org/grpc v1.61.0/go.mod h1:VUbo7IFqmF1QtCAstipjG0GIoq49KvMe9+h1jFLBNJs=
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
 google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 google.golang.org/protobuf v1.32.0 h1:pPC6BG5ex8PDFnkbrGU3EixyhKcQ2aDuBS36lqK/C7I=

pkg/go.mod

@@ -11,7 +11,7 @@ require (
 	github.com/stretchr/testify v1.8.4
 	go.etcd.io/etcd/client/pkg/v3 v3.6.0-alpha.0
 	go.uber.org/zap v1.26.0
-	google.golang.org/grpc v1.60.1
+	google.golang.org/grpc v1.61.0
 )
 
 require (
@@ -20,10 +20,10 @@ require (
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
-	golang.org/x/net v0.19.0 // indirect
-	golang.org/x/sys v0.15.0 // indirect
+	golang.org/x/net v0.20.0 // indirect
+	golang.org/x/sys v0.16.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20231009173412-8bfb1ae86b6c // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20231106174013-bbf56f31fb17 // indirect
 	google.golang.org/protobuf v1.32.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

pkg/go.sum

@@ -12,8 +12,8 @@ github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaS
 github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
 github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
 github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
-github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
-github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
+github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
+github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
 github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
@@ -31,17 +31,17 @@ go.uber.org/multierr v1.11.0 h1:blXXJkSxSSfBVBlC76pxqeO+LN3aDfLQo+309xJstO0=
 go.uber.org/multierr v1.11.0/go.mod h1:20+QtiLqy0Nd6FdQB9TLXag12DsQkrbs3htMFfDN80Y=
 go.uber.org/zap v1.26.0 h1:sI7k6L95XOKS281NhVKOFCUNIvv9e0w4BF8N3u+tCRo=
 go.uber.org/zap v1.26.0/go.mod h1:dtElttAiwGvoJ/vj4IwHBS/gXsEu/pZ50mUIRWuG0so=
-golang.org/x/net v0.19.0 h1:zTwKpTd2XuCqf8huc7Fo2iSy+4RHPd10s4KzeTnVr1c=
-golang.org/x/net v0.19.0/go.mod h1:CfAk/cbD4CthTvqiEl8NpboMuiuOYsAr/7NOjZJtv1U=
-golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
-golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/net v0.20.0 h1:aCL9BSgETF1k+blQaYUBx9hJ9LOGP3gAVemcZlf1Kpo=
+golang.org/x/net v0.20.0/go.mod h1:z8BVo6PvndSri0LbOE3hAn0apkU+1YvI6E70E9jsnvY=
+golang.org/x/sys v0.16.0 h1:xWw16ngr6ZMtmxDyKyIgsE93KNKz5HKmMa3b8ALHidU=
+golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
 golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20231009173412-8bfb1ae86b6c h1:jHkCUWkseRf+W+edG5hMzr/Uh1xkDREY4caybAq4dpY=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20231009173412-8bfb1ae86b6c/go.mod h1:4cYg8o5yUbm77w8ZX00LhMVNl/YVBFJRYWDc0uYWMs0=
-google.golang.org/grpc v1.60.1 h1:26+wFr+cNqSGFcOXcabYC0lUVJVRa2Sb2ortSK7VrEU=
-google.golang.org/grpc v1.60.1/go.mod h1:OlCHIeLYqSSsLi6i49B5QGdzaMZK9+M7LXN2FKz4eGM=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20231106174013-bbf56f31fb17 h1:Jyp0Hsi0bmHXG6k9eATXoYtjd6e2UzZ1SCn/wIupY14=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20231106174013-bbf56f31fb17/go.mod h1:oQ5rr10WTTMvP4A36n8JpR1OrO1BEiV4f78CneXZxkA=
+google.golang.org/grpc v1.61.0 h1:TOvOcuXn30kRao+gfcvsebNEa5iZIiLkisYEkf7R7o0=
+google.golang.org/grpc v1.61.0/go.mod h1:VUbo7IFqmF1QtCAstipjG0GIoq49KvMe9+h1jFLBNJs=
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
 google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 google.golang.org/protobuf v1.32.0 h1:pPC6BG5ex8PDFnkbrGU3EixyhKcQ2aDuBS36lqK/C7I=

server/embed/config.go

@@ -1122,7 +1122,7 @@ func (cfg *Config) GetDNSClusterNames() ([]string, error) {
 	return clusterStrs, multierr.Combine(cerr, httpCerr)
 }
 
-func (cfg Config) InitialClusterFromName(name string) (ret string) {
+func (cfg *Config) InitialClusterFromName(name string) (ret string) {
 	if len(cfg.AdvertisePeerUrls) == 0 {
 		return ""
 	}
@@ -1136,21 +1136,21 @@ func (cfg Config) InitialClusterFromName(name string) (ret string) {
 	return ret[1:]
 }
 
-func (cfg Config) IsNewCluster() bool { return cfg.ClusterState == ClusterStateFlagNew }
-func (cfg Config) ElectionTicks() int { return int(cfg.ElectionMs / cfg.TickMs) }
+func (cfg *Config) IsNewCluster() bool { return cfg.ClusterState == ClusterStateFlagNew }
+func (cfg *Config) ElectionTicks() int { return int(cfg.ElectionMs / cfg.TickMs) }
 
-func (cfg Config) V2DeprecationEffective() config.V2DeprecationEnum {
+func (cfg *Config) V2DeprecationEffective() config.V2DeprecationEnum {
 	if cfg.V2Deprecation == "" {
 		return config.V2_DEPR_DEFAULT
 	}
 	return cfg.V2Deprecation
 }
 
-func (cfg Config) defaultPeerHost() bool {
+func (cfg *Config) defaultPeerHost() bool {
 	return len(cfg.AdvertisePeerUrls) == 1 && cfg.AdvertisePeerUrls[0].String() == DefaultInitialAdvertisePeerURLs
 }
 
-func (cfg Config) defaultClientHost() bool {
+func (cfg *Config) defaultClientHost() bool {
 	return len(cfg.AdvertiseClientUrls) == 1 && cfg.AdvertiseClientUrls[0].String() == DefaultAdvertiseClientURLs
 }
 

server/embed/config_logging.go

@@ -34,7 +34,7 @@ import (
 )
 
 // GetLogger returns the logger.
-func (cfg Config) GetLogger() *zap.Logger {
+func (cfg *Config) GetLogger() *zap.Logger {
 	cfg.loggerMu.RLock()
 	l := cfg.logger
 	cfg.loggerMu.RUnlock()

server/embed/etcd.go

@@ -549,6 +549,7 @@ func configurePeerListeners(cfg *Config) (peers []*peerListener, err error) {
 			transport.WithTimeout(rafthttp.ConnReadTimeout, rafthttp.ConnWriteTimeout),
 		)
 		if err != nil {
+			cfg.logger.Error("creating peer listener failed", zap.Error(err))
 			return nil, err
 		}
 		// once serve, overwrite with 'http.Server.Shutdown'

server/etcdserver/api/membership/cluster.go

@@ -284,6 +284,10 @@ func (c *RaftCluster) Recover(onSet func(*zap.Logger, *semver.Version)) {
 	onSet(c.lg, c.version)
 
 	for _, m := range c.members {
+		if c.localID == m.ID {
+			setIsLearnerMetric(m)
+		}
+
 		c.lg.Info(
 			"recovered/added member from store",
 			zap.String("cluster-id", c.cid.String()),
@@ -393,6 +397,11 @@ func (c *RaftCluster) AddMember(m *Member, shouldApplyV3 ShouldApplyV3) {
 	if c.v2store != nil {
 		mustSaveMemberToStore(c.lg, c.v2store, m)
 	}
+
+	if m.ID == c.localID {
+		setIsLearnerMetric(m)
+	}
+
 	if c.be != nil && shouldApplyV3 {
 		c.be.MustSaveMemberToBackend(m)
 
@@ -505,6 +514,10 @@ func (c *RaftCluster) PromoteMember(id types.ID, shouldApplyV3 ShouldApplyV3) {
 		mustUpdateMemberInStore(c.lg, c.v2store, &m)
 	}
 
+	if id == c.localID {
+		isLearner.Set(0)
+	}
+
 	if c.be != nil && shouldApplyV3 {
 		c.members[id].RaftAttributes.IsLearner = false
 		c.updateMembershipMetric(id, true)

server/etcdserver/api/membership/metrics.go

@@ -32,9 +32,24 @@ var (
 	},
 		[]string{"Local", "Remote"},
 	)
+	isLearner = prometheus.NewGauge(prometheus.GaugeOpts{
+		Namespace: "etcd",
+		Subsystem: "server",
+		Name:      "is_learner",
+		Help:      "Whether or not this member is a learner. 1 if is, 0 otherwise.",
+	})
 )
 
+func setIsLearnerMetric(m *Member) {
+	if m.IsLearner {
+		isLearner.Set(1)
+	} else {
+		isLearner.Set(0)
+	}
+}
+
 func init() {
 	prometheus.MustRegister(ClusterVersionMetrics)
 	prometheus.MustRegister(knownPeers)
+	prometheus.MustRegister(isLearner)
 }

server/etcdserver/api/v3election/v3electionpb/gw/v3election.pb.gw.go

@@ -38,11 +38,7 @@ func request_Election_Campaign_0(ctx context.Context, marshaler runtime.Marshale
 	var protoReq v3electionpb.CampaignRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -55,11 +51,7 @@ func local_request_Election_Campaign_0(ctx context.Context, marshaler runtime.Ma
 	var protoReq v3electionpb.CampaignRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -72,11 +64,7 @@ func request_Election_Proclaim_0(ctx context.Context, marshaler runtime.Marshale
 	var protoReq v3electionpb.ProclaimRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -89,11 +77,7 @@ func local_request_Election_Proclaim_0(ctx context.Context, marshaler runtime.Ma
 	var protoReq v3electionpb.ProclaimRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -106,11 +90,7 @@ func request_Election_Leader_0(ctx context.Context, marshaler runtime.Marshaler,
 	var protoReq v3electionpb.LeaderRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -123,11 +103,7 @@ func local_request_Election_Leader_0(ctx context.Context, marshaler runtime.Mars
 	var protoReq v3electionpb.LeaderRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -140,11 +116,7 @@ func request_Election_Observe_0(ctx context.Context, marshaler runtime.Marshaler
 	var protoReq v3electionpb.LeaderRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -165,11 +137,7 @@ func request_Election_Resign_0(ctx context.Context, marshaler runtime.Marshaler,
 	var protoReq v3electionpb.ResignRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -182,11 +150,7 @@ func local_request_Election_Resign_0(ctx context.Context, marshaler runtime.Mars
 	var protoReq v3electionpb.ResignRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 

server/etcdserver/api/v3lock/v3lockpb/gw/v3lock.pb.gw.go

@@ -38,11 +38,7 @@ func request_Lock_Lock_0(ctx context.Context, marshaler runtime.Marshaler, clien
 	var protoReq v3lockpb.LockRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -55,11 +51,7 @@ func local_request_Lock_Lock_0(ctx context.Context, marshaler runtime.Marshaler,
 	var protoReq v3lockpb.LockRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -72,11 +64,7 @@ func request_Lock_Unlock_0(ctx context.Context, marshaler runtime.Marshaler, cli
 	var protoReq v3lockpb.UnlockRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 
@@ -89,11 +77,7 @@ func local_request_Lock_Unlock_0(ctx context.Context, marshaler runtime.Marshale
 	var protoReq v3lockpb.UnlockRequest
 	var metadata runtime.ServerMetadata
 
-	newReader, berr := utilities.IOReaderFactory(req.Body)
-	if berr != nil {
-		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", berr)
-	}
-	if err := marshaler.NewDecoder(newReader()).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
+	if err := marshaler.NewDecoder(req.Body).Decode(protov1.MessageV2(&protoReq)); err != nil && err != io.EOF {
 		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
 	}
 

server/etcdserver/metrics.go

@@ -44,12 +44,6 @@ var (
 		Name:      "leader_changes_seen_total",
 		Help:      "The number of leader changes seen.",
 	})
-	isLearner = prometheus.NewGauge(prometheus.GaugeOpts{
-		Namespace: "etcd",
-		Subsystem: "server",
-		Name:      "is_learner",
-		Help:      "Whether or not this member is a learner. 1 if is, 0 otherwise.",
-	})
 	learnerPromoteFailed = prometheus.NewCounterVec(prometheus.CounterOpts{
 		Namespace: "etcd",
 		Subsystem: "server",
@@ -171,7 +165,6 @@ func init() {
 	prometheus.MustRegister(currentVersion)
 	prometheus.MustRegister(currentGoVersion)
 	prometheus.MustRegister(serverID)
-	prometheus.MustRegister(isLearner)
 	prometheus.MustRegister(learnerPromoteSucceed)
 	prometheus.MustRegister(learnerPromoteFailed)
 	prometheus.MustRegister(fdUsed)

server/etcdserver/server.go

@@ -102,7 +102,9 @@ const (
 
 	recommendedMaxRequestBytes = 10 * 1024 * 1024
 
-	readyPercent = 0.9
+	// readyPercentThreshold is a threshold used to determine
+	// whether a learner is ready for a transition into a full voting member or not.
+	readyPercentThreshold = 0.9
 
 	DowngradeEnabledPath = "/downgrade/enabled"
 )
@@ -1491,8 +1493,7 @@ func (s *EtcdServer) promoteMember(ctx context.Context, id uint64) ([]*membershi
 
 func (s *EtcdServer) mayPromoteMember(id types.ID) error {
 	lg := s.Logger()
-	err := s.isLearnerReady(uint64(id))
-	if err != nil {
+	if err := s.isLearnerReady(lg, uint64(id)); err != nil {
 		return err
 	}
 
@@ -1515,7 +1516,7 @@ func (s *EtcdServer) mayPromoteMember(id types.ID) error {
 // check whether the learner catches up with leader or not.
 // Note: it will return nil if member is not found in cluster or if member is not learner.
 // These two conditions will be checked before toApply phase later.
-func (s *EtcdServer) isLearnerReady(id uint64) error {
+func (s *EtcdServer) isLearnerReady(lg *zap.Logger, id uint64) error {
 	if err := s.waitAppliedIndex(); err != nil {
 		return err
 	}
@@ -1546,8 +1547,16 @@ func (s *EtcdServer) isLearnerReady(id uint64) error {
 	}
 
 	leaderMatch := rs.Progress[leaderID].Match
+
+	learnerReadyPercent := float64(learnerMatch) / float64(leaderMatch)
+
 	// the learner's Match not caught up with leader yet
-	if float64(learnerMatch) < float64(leaderMatch)*readyPercent {
+	if learnerReadyPercent < readyPercentThreshold {
+		lg.Error(
+			"rejecting promote learner: learner is not ready",
+			zap.Float64("learner-ready-percent", learnerReadyPercent),
+			zap.Float64("ready-percent-threshold", readyPercentThreshold),
+		)
 		return errors.ErrLearnerNotReady
 	}
 
@@ -2060,15 +2069,6 @@ func (s *EtcdServer) applyConfChange(cc raftpb.ConfChange, confState *raftpb.Con
 			}
 		}
 
-		// update the isLearner metric when this server id is equal to the id in raft member confChange
-		if confChangeContext.Member.ID == s.MemberId() {
-			if cc.Type == raftpb.ConfChangeAddLearnerNode {
-				isLearner.Set(1)
-			} else {
-				isLearner.Set(0)
-			}
-		}
-
 	case raftpb.ConfChangeRemoveNode:
 		id := types.ID(cc.NodeID)
 		s.cluster.RemoveMember(id, shouldApplyV3)

server/go.mod

@@ -11,9 +11,10 @@ require (
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da
 	github.com/golang/protobuf v1.5.3
 	github.com/google/btree v1.1.2
+	github.com/google/go-cmp v0.6.0
 	github.com/grpc-ecosystem/go-grpc-middleware v1.3.0
 	github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0
-	github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0
 	github.com/jonboulle/clockwork v0.4.0
 	github.com/prometheus/client_golang v1.18.0
 	github.com/prometheus/client_model v0.5.0
@@ -22,24 +23,24 @@ require (
 	github.com/stretchr/testify v1.8.4
 	github.com/tmc/grpc-websocket-proxy v0.0.0-20201229170055-e5319fda7802
 	github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2
-	go.etcd.io/bbolt v1.3.8
+	go.etcd.io/bbolt v1.4.0-alpha.0
 	go.etcd.io/etcd/api/v3 v3.6.0-alpha.0
 	go.etcd.io/etcd/client/pkg/v3 v3.6.0-alpha.0
 	go.etcd.io/etcd/client/v2 v2.306.0-alpha.0
 	go.etcd.io/etcd/client/v3 v3.6.0-alpha.0
 	go.etcd.io/etcd/pkg/v3 v3.6.0-alpha.0
-	go.etcd.io/raft/v3 v3.0.0-20231012085229-7c3ed830bbb0
-	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.46.1
-	go.opentelemetry.io/otel v1.21.0
-	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.21.0
-	go.opentelemetry.io/otel/sdk v1.21.0
+	go.etcd.io/raft/v3 v3.6.0-alpha.0
+	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.47.0
+	go.opentelemetry.io/otel v1.22.0
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.22.0
+	go.opentelemetry.io/otel/sdk v1.22.0
 	go.uber.org/multierr v1.11.0
 	go.uber.org/zap v1.26.0
-	golang.org/x/crypto v0.17.0
-	golang.org/x/net v0.19.0
+	golang.org/x/crypto v0.18.0
+	golang.org/x/net v0.20.0
 	golang.org/x/time v0.5.0
-	google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17
-	google.golang.org/grpc v1.60.1
+	google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917
+	google.golang.org/grpc v1.61.0
 	google.golang.org/protobuf v1.32.0
 	gopkg.in/natefinch/lumberjack.v2 v2.2.1
 	sigs.k8s.io/yaml v1.4.0
@@ -50,24 +51,23 @@ require (
 	github.com/cenkalti/backoff/v4 v4.2.1 // indirect
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/go-logr/logr v1.3.0 // indirect
+	github.com/go-logr/logr v1.4.1 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/gorilla/websocket v1.4.2 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
-	github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/prometheus/common v0.45.0 // indirect
+	github.com/prometheus/common v0.46.0 // indirect
 	github.com/prometheus/procfs v0.12.0 // indirect
 	github.com/sirupsen/logrus v1.8.1 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
-	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.21.0 // indirect
-	go.opentelemetry.io/otel/metric v1.21.0 // indirect
-	go.opentelemetry.io/otel/trace v1.21.0 // indirect
-	go.opentelemetry.io/proto/otlp v1.0.0 // indirect
-	golang.org/x/sys v0.15.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.22.0 // indirect
+	go.opentelemetry.io/otel/metric v1.22.0 // indirect
+	go.opentelemetry.io/otel/trace v1.22.0 // indirect
+	go.opentelemetry.io/proto/otlp v1.1.0 // indirect
+	golang.org/x/sys v0.16.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
-	google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405 // indirect
+	google.golang.org/genproto v0.0.0-20231212172506-995d672761c0 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 	sigs.k8s.io/json v0.0.0-20211020170558-c049b76a60c6 // indirect
 )

server/go.sum

@@ -1,7 +1,7 @@
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
-cloud.google.com/go v0.110.9 h1:e7ITSqGFFk4rbz/JFIqZh3G4VEHguhAL4BQcFlWtU68=
-cloud.google.com/go/compute v1.23.2 h1:nWEMDhgbBkBJjfpVySqU4jgWdc22PLR0o4vEexZHers=
-cloud.google.com/go/compute v1.23.2/go.mod h1:JJ0atRC0J/oWYiiVBmsSsrRnh92DhZPG4hFDcR04Rns=
+cloud.google.com/go v0.111.0 h1:YHLKNupSD1KqjDbQ3+LVdQ81h/UJbJyZG203cEfnQgM=
+cloud.google.com/go/compute v1.23.3 h1:6sVlXXBmbd7jNX0Ipq0trII3e4n1/MsADLK6a+aiVlk=
+cloud.google.com/go/compute v1.23.3/go.mod h1:VCgBUoMnIVIR0CscqQiPJLAG25E3ZRZMzcFZeQ+h8CI=
 cloud.google.com/go/compute/metadata v0.2.3 h1:mg4jlk7mCAj6xXp9UJ4fjI9VUI5rubuGBW5aJ7UnBMY=
 cloud.google.com/go/compute/metadata v0.2.3/go.mod h1:VAV5nSsACxMJvgaAuX6Pk2AawlZn8kiOGuCv6gTkwuA=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
@@ -14,8 +14,8 @@ github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj
 github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
-github.com/cncf/xds/go v0.0.0-20230607035331-e9ce68804cb4 h1:/inchEIKaYC1Akx+H+gqO04wryn5h75LSazbRlnya1k=
-github.com/cncf/xds/go v0.0.0-20230607035331-e9ce68804cb4/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
+github.com/cncf/xds/go v0.0.0-20231109132714-523115ebc101 h1:7To3pQ+pZo0i3dsWEbinPNFs5gPSBOsJtx3wTT94VBY=
+github.com/cncf/xds/go v0.0.0-20231109132714-523115ebc101/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
 github.com/cockroachdb/datadriven v1.0.2 h1:H9MtNqVoVhvd9nCBwOyDjUEdZCREqbIdCJD93PBm/jA=
 github.com/cockroachdb/datadriven v1.0.2/go.mod h1:a9RdTaap04u637JoCzcUoIcDmvwSUtcUFtT/C3kJlTU=
 github.com/coreos/go-semver v0.3.1 h1:yi21YpKnrx1gt5R+la8n5WgS0kCrsPp33dmEyHReZr4=
@@ -37,8 +37,8 @@ github.com/envoyproxy/protoc-gen-validate v1.0.2/go.mod h1:GpiZQP3dDbg4JouG/NNS7
 github.com/go-kit/kit v0.9.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
 github.com/go-logfmt/logfmt v0.4.0/go.mod h1:3RMwSq7FuexP4Kalkev3ejPJsZTpXXBr9+V4qmtdjCk=
 github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
-github.com/go-logr/logr v1.3.0 h1:2y3SDp0ZXuc6/cjLSZ+Q3ir+QB9T/iG5yYRXqsagWSY=
-github.com/go-logr/logr v1.3.0/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
+github.com/go-logr/logr v1.4.1 h1:pKouT5E8xu9zeFC39JXRDukb6JFQPXM5p5I91188VAQ=
+github.com/go-logr/logr v1.4.1/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
 github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
 github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
 github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
@@ -70,8 +70,8 @@ github.com/grpc-ecosystem/go-grpc-middleware v1.3.0 h1:+9834+KizmvFV7pXQGSXQTsaW
 github.com/grpc-ecosystem/go-grpc-middleware v1.3.0/go.mod h1:z0ButlSOZa5vEBq9m2m2hlwIgKw+rp3sdCBRoJY+30Y=
 github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0 h1:Ovs26xHkKqVztRpIrF/92BcuyuQ/YW4NSIpoGtfXNho=
 github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0/go.mod h1:8NvIoxWQoOIhqOTXgfV/d3M/q6VIi02HzZEHgUlZvzk=
-github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1 h1:6UKoz5ujsI55KNpsJH3UwCq3T8kKbZwNZBNPuTTje8U=
-github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1/go.mod h1:YvJ2f6MplWDhfxiUC3KpyTy76kYUZA4W3pTv/wdKQ9Y=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0 h1:Wqo399gCIufwto+VfwCSvsnfGpF/w5E9CNxSwbpD6No=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0/go.mod h1:qmOFXW2epJhM0qSnUUYpldc7gVz2KMQwJ/QYCDIa7XU=
 github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
 github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
 github.com/jonboulle/clockwork v0.4.0 h1:p4Cf1aMWXnXAUh8lVfewRBx1zaTSYKrKMF2g3ST4RZ4=
@@ -84,8 +84,6 @@ github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
 github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
-github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0 h1:jWpvCLoY8Z/e3VKvlsiIGKtc+UG6U5vzxaoagmhXfyg=
-github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0/go.mod h1:QUyp042oQthUoa9bqDv0ER0wrtXnBruoNd7aNjkbP+k=
 github.com/opentracing/opentracing-go v1.1.0/go.mod h1:UkNAQd3GIcIGf0SeVgPpRdFStlNbqXla1AfSYxPUl2o=
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@@ -95,8 +93,8 @@ github.com/prometheus/client_golang v1.18.0/go.mod h1:T+GXkCk5wSJyOqMIzVgvvjFDlk
 github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
 github.com/prometheus/client_model v0.5.0 h1:VQw1hfvPvk3Uv6Qf29VrPF32JB6rtbgI6cYPYQjL0Qw=
 github.com/prometheus/client_model v0.5.0/go.mod h1:dTiFglRmd66nLR9Pv9f0mZi7B7fk5Pm3gvsjB5tr+kI=
-github.com/prometheus/common v0.45.0 h1:2BGz0eBc2hdMDLnO/8n0jeB3oPrt2D08CekT0lneoxM=
-github.com/prometheus/common v0.45.0/go.mod h1:YJmSTw9BoKxJplESWWxlbyttQR4uaEcGyv9MZjVOJsY=
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@@ -123,26 +121,26 @@ github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2 h1:eY9dn8+vbi4tKz5
 github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2/go.mod h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU=
 github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
-go.etcd.io/bbolt v1.3.8 h1:xs88BrvEv273UsB79e0hcVrlUWmS0a8upikMFhSyAtA=
-go.etcd.io/bbolt v1.3.8/go.mod h1:N9Mkw9X8x5fupy0IKsmuqVtoGDyxsaDlbk4Rd05IAQw=
-go.etcd.io/raft/v3 v3.0.0-20231012085229-7c3ed830bbb0 h1:Yatm3/u91jNJTGVeENBBg5QSh1BQJ541IBS9nb5JDkw=
-go.etcd.io/raft/v3 v3.0.0-20231012085229-7c3ed830bbb0/go.mod h1:QpxpKeYmocQQFHP75LxNrdJTukZmqQig9lotwYLsUJY=
-go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.46.1 h1:SpGay3w+nEwMpfVnbqOLH5gY52/foP8RE8UzTZ1pdSE=
-go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.46.1/go.mod h1:4UoMYEZOC0yN/sPGH76KPkkU7zgiEWYWL9vwmbnTJPE=
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@@ -155,8 +153,8 @@ go.uber.org/zap v1.26.0/go.mod h1:dtElttAiwGvoJ/vj4IwHBS/gXsEu/pZ50mUIRWuG0so=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
-golang.org/x/crypto v0.17.0 h1:r8bRNjWL3GshPW3gkd+RpvzWrZAwPS49OmTGZ/uhM4k=
-golang.org/x/crypto v0.17.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4=
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 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
 golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
@@ -172,24 +170,26 @@ golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLL
 golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
 golang.org/x/net v0.0.0-20201202161906-c7110b5ffcbb/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
-golang.org/x/net v0.19.0 h1:zTwKpTd2XuCqf8huc7Fo2iSy+4RHPd10s4KzeTnVr1c=
-golang.org/x/net v0.19.0/go.mod h1:CfAk/cbD4CthTvqiEl8NpboMuiuOYsAr/7NOjZJtv1U=
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 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
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-golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
-golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
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@@ -215,19 +215,19 @@ google.golang.org/appengine v1.6.8/go.mod h1:1jJ3jBArFh5pcgW8gCtRJnepW8FzD1V44FJ
 google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
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 google.golang.org/grpc v1.25.1/go.mod h1:c3i+UQWmh7LiEpx4sFZnkU36qjEYZ0imhYfXVyQciAY=
 google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
 google.golang.org/grpc v1.29.1/go.mod h1:itym6AZVZYACWQqET3MqgPpjcuV5QH3BxFS3IjizoKk=
-google.golang.org/grpc v1.60.1 h1:26+wFr+cNqSGFcOXcabYC0lUVJVRa2Sb2ortSK7VrEU=
-google.golang.org/grpc v1.60.1/go.mod h1:OlCHIeLYqSSsLi6i49B5QGdzaMZK9+M7LXN2FKz4eGM=
+google.golang.org/grpc v1.61.0 h1:TOvOcuXn30kRao+gfcvsebNEa5iZIiLkisYEkf7R7o0=
+google.golang.org/grpc v1.61.0/go.mod h1:VUbo7IFqmF1QtCAstipjG0GIoq49KvMe9+h1jFLBNJs=
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
 google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 google.golang.org/protobuf v1.32.0 h1:pPC6BG5ex8PDFnkbrGU3EixyhKcQ2aDuBS36lqK/C7I=

server/storage/backend/backend.go

@@ -180,6 +180,7 @@ func newBackend(bcfg BackendConfig) *backend {
 	bopts.NoSync = bcfg.UnsafeNoFsync
 	bopts.NoGrowSync = bcfg.UnsafeNoFsync
 	bopts.Mlock = bcfg.Mlock
+	bopts.Logger = newBoltLoggerZap(bcfg)
 
 	db, err := bolt.Open(bcfg.Path, 0600, bopts)
 	if err != nil {
@@ -659,3 +660,20 @@ func (s *snapshot) Close() error {
 	<-s.donec
 	return s.Tx.Rollback()
 }
+
+func newBoltLoggerZap(bcfg BackendConfig) bolt.Logger {
+	lg := bcfg.Logger.Named("bbolt")
+	return &zapBoltLogger{lg.WithOptions(zap.AddCallerSkip(1)).Sugar()}
+}
+
+type zapBoltLogger struct {
+	*zap.SugaredLogger
+}
+
+func (zl *zapBoltLogger) Warning(args ...any) {
+	zl.SugaredLogger.Warn(args...)
+}
+
+func (zl *zapBoltLogger) Warningf(format string, args ...any) {
+	zl.SugaredLogger.Warnf(format, args...)
+}

server/storage/backend/batch_tx.go

@@ -112,8 +112,7 @@ func (t *batchTx) Unlock() {
 }
 
 func (t *batchTx) UnsafeCreateBucket(bucket Bucket) {
-	_, err := t.tx.CreateBucket(bucket.Name())
-	if err != nil && err != bolt.ErrBucketExists {
+	if _, err := t.tx.CreateBucketIfNotExists(bucket.Name()); err != nil {
 		t.backend.lg.Fatal(
 			"failed to create a bucket",
 			zap.Stringer("bucket-name", bucket),
@@ -288,7 +287,8 @@ func (t *batchTx) commit(stop bool) {
 
 type batchTxBuffered struct {
 	batchTx
-	buf txWriteBuffer
+	buf                     txWriteBuffer
+	pendingDeleteOperations int
 }
 
 func newBatchTxBuffered(backend *backend) *batchTxBuffered {
@@ -310,7 +310,27 @@ func (t *batchTxBuffered) Unlock() {
 		t.buf.writeback(&t.backend.readTx.buf)
 		// gofail: var afterWritebackBuf struct{}
 		t.backend.readTx.Unlock()
-		if t.pending >= t.backend.batchLimit {
+		// We commit the transaction when the number of pending operations
+		// reaches the configured limit(batchLimit) to prevent it from
+		// becoming excessively large.
+		//
+		// But we also need to commit the transaction immediately if there
+		// is any pending deleting operation, otherwise etcd might run into
+		// a situation that it haven't finished committing the data into backend
+		// storage (note: etcd periodically commits the bbolt transactions
+		// instead of on each request) when it applies next request. Accordingly,
+		// etcd may still read the stale data from bbolt when processing next
+		// request. So it breaks the linearizability.
+		//
+		// Note we don't need to commit the transaction for put requests if
+		// it doesn't exceed the batch limit, because there is a buffer on top
+		// of the bbolt. Each time when etcd reads data from backend storage,
+		// it will read data from both bbolt and the buffer. But there is no
+		// such a buffer for delete requests.
+		//
+		// Please also refer to
+		// https://github.com/etcd-io/etcd/pull/17119#issuecomment-1857547158
+		if t.pending >= t.backend.batchLimit || t.pendingDeleteOperations > 0 {
 			t.commit(false)
 		}
 	}
@@ -356,6 +376,7 @@ func (t *batchTxBuffered) unsafeCommit(stop bool) {
 	}
 
 	t.batchTx.commit(stop)
+	t.pendingDeleteOperations = 0
 
 	if !stop {
 		t.backend.readTx.tx = t.backend.begin(false)
@@ -371,3 +392,13 @@ func (t *batchTxBuffered) UnsafeSeqPut(bucket Bucket, key []byte, value []byte)
 	t.batchTx.UnsafeSeqPut(bucket, key, value)
 	t.buf.putSeq(bucket, key, value)
 }
+
+func (t *batchTxBuffered) UnsafeDelete(bucketType Bucket, key []byte) {
+	t.batchTx.UnsafeDelete(bucketType, key)
+	t.pendingDeleteOperations++
+}
+
+func (t *batchTxBuffered) UnsafeDeleteBucket(bucket Bucket) {
+	t.batchTx.UnsafeDeleteBucket(bucket)
+	t.pendingDeleteOperations++
+}

server/storage/backend/batch_tx_test.go

@@ -19,6 +19,8 @@ import (
 	"testing"
 	"time"
 
+	"github.com/google/go-cmp/cmp"
+
 	bolt "go.etcd.io/bbolt"
 	"go.etcd.io/etcd/server/v3/storage/backend"
 	betesting "go.etcd.io/etcd/server/v3/storage/backend/testing"
@@ -205,3 +207,90 @@ func TestBatchTxBatchLimitCommit(t *testing.T) {
 		return nil
 	})
 }
+
+func TestRangeAfterDeleteBucketMatch(t *testing.T) {
+	b, _ := betesting.NewTmpBackend(t, time.Hour, 10000)
+	defer betesting.Close(t, b)
+
+	tx := b.BatchTx()
+
+	tx.Lock()
+	tx.UnsafeCreateBucket(schema.Test)
+	tx.UnsafePut(schema.Test, []byte("foo"), []byte("bar"))
+	tx.Unlock()
+	tx.Commit()
+
+	checkForEach(t, b.BatchTx(), b.ReadTx(), [][]byte{[]byte("foo")}, [][]byte{[]byte("bar")})
+
+	tx.Lock()
+	tx.UnsafeDeleteBucket(schema.Test)
+	tx.Unlock()
+
+	checkForEach(t, b.BatchTx(), b.ReadTx(), nil, nil)
+}
+
+func TestRangeAfterDeleteMatch(t *testing.T) {
+	b, _ := betesting.NewTmpBackend(t, time.Hour, 10000)
+	defer betesting.Close(t, b)
+
+	tx := b.BatchTx()
+
+	tx.Lock()
+	tx.UnsafeCreateBucket(schema.Test)
+	tx.UnsafePut(schema.Test, []byte("foo"), []byte("bar"))
+	tx.Unlock()
+	tx.Commit()
+
+	checkRangeResponseMatch(t, b.BatchTx(), b.ReadTx(), []byte("foo"), nil, 0)
+	checkForEach(t, b.BatchTx(), b.ReadTx(), [][]byte{[]byte("foo")}, [][]byte{[]byte("bar")})
+
+	tx.Lock()
+	tx.UnsafeDelete(schema.Test, []byte("foo"))
+	tx.Unlock()
+
+	checkRangeResponseMatch(t, b.BatchTx(), b.ReadTx(), []byte("foo"), nil, 0)
+	checkForEach(t, b.BatchTx(), b.ReadTx(), nil, nil)
+}
+
+func checkRangeResponseMatch(t *testing.T, tx backend.BatchTx, rtx backend.ReadTx, key, endKey []byte, limit int64) {
+	tx.Lock()
+	ks1, vs1 := tx.UnsafeRange(schema.Test, key, endKey, limit)
+	tx.Unlock()
+
+	rtx.RLock()
+	ks2, vs2 := rtx.UnsafeRange(schema.Test, key, endKey, limit)
+	rtx.RUnlock()
+
+	if diff := cmp.Diff(ks1, ks2); diff != "" {
+		t.Errorf("keys on read and batch transaction doesn't match, diff: %s", diff)
+	}
+	if diff := cmp.Diff(vs1, vs2); diff != "" {
+		t.Errorf("values on read and batch transaction doesn't match, diff: %s", diff)
+	}
+}
+
+func checkForEach(t *testing.T, tx backend.BatchTx, rtx backend.ReadTx, expectedKeys, expectedValues [][]byte) {
+	tx.Lock()
+	checkUnsafeForEach(t, tx, expectedKeys, expectedValues)
+	tx.Unlock()
+
+	rtx.RLock()
+	checkUnsafeForEach(t, rtx, expectedKeys, expectedValues)
+	rtx.RUnlock()
+}
+
+func checkUnsafeForEach(t *testing.T, tx backend.UnsafeReader, expectedKeys, expectedValues [][]byte) {
+	var ks, vs [][]byte
+	tx.UnsafeForEach(schema.Test, func(k, v []byte) error {
+		ks = append(ks, k)
+		vs = append(vs, v)
+		return nil
+	})
+
+	if diff := cmp.Diff(ks, expectedKeys); diff != "" {
+		t.Errorf("keys on transaction doesn't match expected, diff: %s", diff)
+	}
+	if diff := cmp.Diff(vs, expectedValues); diff != "" {
+		t.Errorf("values on transaction doesn't match expected, diff: %s", diff)
+	}
+}

server/storage/backend/tx_buffer.go

@@ -16,6 +16,8 @@ package backend
 
 import (
 	"bytes"
+	"encoding/hex"
+	"fmt"
 	"sort"
 
 	"go.etcd.io/etcd/client/pkg/v3/verify"
@@ -52,7 +54,20 @@ func (txw *txWriteBuffer) put(bucket Bucket, k, v []byte) {
 }
 
 func (txw *txWriteBuffer) putSeq(bucket Bucket, k, v []byte) {
-	// TODO: Add (in tests?) verification whether k>b[len(b)]
+	// putSeq is only be called for the data in the Key bucket. The keys
+	// in the Key bucket should be monotonically increasing revisions.
+	verify.Verify(func() {
+		b, ok := txw.buckets[bucket.ID()]
+		if !ok || b.used == 0 {
+			return
+		}
+
+		existingMaxKey := b.buf[b.used-1].key
+		if bytes.Compare(k, existingMaxKey) <= 0 {
+			panic(fmt.Sprintf("Broke the rule of monotonically increasing, existingMaxKey: %s, currentKey: %s",
+				hex.EncodeToString(existingMaxKey), hex.EncodeToString(k)))
+		}
+	})
 	txw.putInternal(bucket, k, v)
 }
 

server/storage/mvcc/kvstore_compaction.go

@@ -19,6 +19,7 @@ import (
 	"fmt"
 	"time"
 
+	humanize "github.com/dustin/go-humanize"
 	"go.uber.org/zap"
 
 	"go.etcd.io/etcd/server/v3/storage/schema"
@@ -66,11 +67,16 @@ func (s *store) scheduleCompaction(compactMainRev, prevCompactRev int64) (KeyVal
 			tx.Unlock()
 			// gofail: var compactAfterSetFinishedCompact struct{}
 			hash := h.Hash()
+			size, sizeInUse := s.b.Size(), s.b.SizeInUse()
 			s.lg.Info(
 				"finished scheduled compaction",
 				zap.Int64("compact-revision", compactMainRev),
 				zap.Duration("took", time.Since(totalStart)),
 				zap.Uint32("hash", hash.Hash),
+				zap.Int64("current-db-size-bytes", size),
+				zap.String("current-db-size", humanize.Bytes(uint64(size))),
+				zap.Int64("current-db-size-in-use-bytes", sizeInUse),
+				zap.String("current-db-size-in-use", humanize.Bytes(uint64(sizeInUse))),
 			)
 			return hash, nil
 		}

server/storage/mvcc/kvstore_compaction_test.go

@@ -76,8 +76,8 @@ func TestScheduleCompaction(t *testing.T) {
 		tx := s.b.BatchTx()
 
 		tx.Lock()
-		ibytes := NewRevBytes()
 		for _, rev := range revs {
+			ibytes := NewRevBytes()
 			ibytes = RevToBytes(rev, ibytes)
 			tx.UnsafePut(schema.Key, ibytes, []byte("bar"))
 		}
@@ -90,6 +90,7 @@ func TestScheduleCompaction(t *testing.T) {
 
 		tx.Lock()
 		for _, rev := range tt.wrevs {
+			ibytes := NewRevBytes()
 			ibytes = RevToBytes(rev, ibytes)
 			keys, _ := tx.UnsafeRange(schema.Key, ibytes, nil, 0)
 			if len(keys) != 1 {

server/storage/mvcc/kvstore_test.go

@@ -562,6 +562,7 @@ func TestHashKVWhenCompacting(t *testing.T) {
 	hashCompactc := make(chan hashKVResult, 1)
 	var wg sync.WaitGroup
 	donec := make(chan struct{})
+	stopc := make(chan struct{})
 
 	// Call HashByRev(10000) in multiple goroutines until donec is closed
 	for i := 0; i < 10; i++ {
@@ -574,6 +575,8 @@ func TestHashKVWhenCompacting(t *testing.T) {
 					t.Error(err)
 				}
 				select {
+				case <-stopc:
+					return
 				case <-donec:
 					return
 				case hashCompactc <- hashKVResult{hash.Hash, hash.CompactRevision}:
@@ -597,6 +600,8 @@ func TestHashKVWhenCompacting(t *testing.T) {
 				if r.hash != revHash[r.compactRev] {
 					t.Errorf("Hashes differ (current %v) != (saved %v)", r.hash, revHash[r.compactRev])
 				}
+			case <-stopc:
+				return
 			case <-donec:
 				return
 			}
@@ -604,9 +609,20 @@ func TestHashKVWhenCompacting(t *testing.T) {
 	}()
 
 	// Compact the store in a goroutine, using RevisionTombstone 9900 to 10000 and close donec when finished
+	wg.Add(1)
 	go func() {
-		defer close(donec)
+		defer func() {
+			close(donec)
+			wg.Done()
+		}()
+
 		for i := 100; i >= 0; i-- {
+			select {
+			case <-stopc:
+				return
+			default:
+			}
+
 			_, err := s.Compact(traceutil.TODO(), int64(rev-i))
 			if err != nil {
 				t.Error(err)
@@ -620,10 +636,14 @@ func TestHashKVWhenCompacting(t *testing.T) {
 
 	select {
 	case <-donec:
-		wg.Wait()
 	case <-time.After(10 * time.Second):
+		close(stopc)
+		wg.Wait()
 		testutil.FatalStack(t, "timeout")
 	}
+
+	close(stopc)
+	wg.Wait()
 }
 
 // TestHashKVWithCompactedAndFutureRevisions ensures that HashKV returns a correct hash when called

tests/e2e/metrics_test.go

@@ -15,11 +15,14 @@
 package e2e
 
 import (
+	"context"
 	"fmt"
 	"testing"
+	"time"
 
 	"go.etcd.io/etcd/api/v3/version"
 	"go.etcd.io/etcd/pkg/v3/expect"
+	"go.etcd.io/etcd/tests/v3/framework/config"
 	"go.etcd.io/etcd/tests/v3/framework/e2e"
 )
 
@@ -37,6 +40,18 @@ func TestV3MetricsInsecure(t *testing.T) {
 	testCtl(t, metricsTest)
 }
 
+func TestV3LearnerMetricRecover(t *testing.T) {
+	cfg := e2e.NewConfigTLS()
+	cfg.ServerConfig.SnapshotCount = 10
+	testCtl(t, learnerMetricRecoverTest, withCfg(*cfg))
+}
+
+func TestV3LearnerMetricApplyFromSnapshotTest(t *testing.T) {
+	cfg := e2e.NewConfigTLS()
+	cfg.ServerConfig.SnapshotCount = 10
+	testCtl(t, learnerMetricApplyFromSnapshotTest, withCfg(*cfg))
+}
+
 func metricsTest(cx ctlCtx) {
 	if err := ctlV3Put(cx, "k", "v", ""); err != nil {
 		cx.t.Fatal(err)
@@ -69,3 +84,64 @@ func metricsTest(cx ctlCtx) {
 		}
 	}
 }
+
+func learnerMetricRecoverTest(cx ctlCtx) {
+	ctx, cancel := context.WithCancel(context.Background())
+	defer cancel()
+
+	if _, err := cx.epc.StartNewProc(ctx, nil, cx.t, true /* addAsLearner */); err != nil {
+		cx.t.Fatal(err)
+	}
+	expectLearnerMetrics(cx)
+
+	triggerSnapshot(ctx, cx)
+
+	// Restart cluster
+	if err := cx.epc.Restart(ctx); err != nil {
+		cx.t.Fatal(err)
+	}
+	expectLearnerMetrics(cx)
+}
+
+func learnerMetricApplyFromSnapshotTest(cx ctlCtx) {
+	ctx, cancel := context.WithCancel(context.Background())
+	defer cancel()
+
+	// Add learner but do not start it
+	_, learnerCfg, err := cx.epc.AddMember(ctx, nil, cx.t, true /* addAsLearner */)
+	if err != nil {
+		cx.t.Fatal(err)
+	}
+
+	triggerSnapshot(ctx, cx)
+
+	// Start the learner
+	if err = cx.epc.StartNewProcFromConfig(ctx, cx.t, learnerCfg); err != nil {
+		cx.t.Fatal(err)
+	}
+	expectLearnerMetrics(cx)
+}
+
+func triggerSnapshot(ctx context.Context, cx ctlCtx) {
+	etcdctl := cx.epc.Procs[0].Etcdctl()
+	for i := 0; i < int(cx.epc.Cfg.ServerConfig.SnapshotCount); i++ {
+		if err := etcdctl.Put(ctx, "k", "v", config.PutOptions{}); err != nil {
+			cx.t.Fatal(err)
+		}
+	}
+}
+
+func expectLearnerMetrics(cx ctlCtx) {
+	expectLearnerMetric(cx, 0, "etcd_server_is_learner 0")
+	expectLearnerMetric(cx, 1, "etcd_server_is_learner 1")
+}
+
+func expectLearnerMetric(cx ctlCtx, procIdx int, expectMetric string) {
+	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+	defer cancel()
+
+	args := e2e.CURLPrefixArgsCluster(cx.epc.Cfg, cx.epc.Procs[procIdx], "GET", e2e.CURLReq{Endpoint: "/metrics"})
+	if err := e2e.SpawnWithExpectsContext(ctx, args, nil, expect.ExpectedResponse{Value: expectMetric}); err != nil {
+		cx.t.Fatal(err)
+	}
+}

tests/framework/e2e/cluster.go

@@ -780,7 +780,21 @@ func (epc *EtcdProcessCluster) CloseProc(ctx context.Context, finder func(EtcdPr
 // Phase 1 - Inform cluster of new configuration
 // Phase 2 - Start new member
 func (epc *EtcdProcessCluster) StartNewProc(ctx context.Context, cfg *EtcdProcessClusterConfig, tb testing.TB, addAsLearner bool, opts ...config.ClientOption) (memberID uint64, err error) {
-	var serverCfg *EtcdServerProcessConfig
+	memberID, serverCfg, err := epc.AddMember(ctx, cfg, tb, addAsLearner, opts...)
+	if err != nil {
+		return 0, err
+	}
+
+	// Then start process
+	if err = epc.StartNewProcFromConfig(ctx, tb, serverCfg); err != nil {
+		return 0, err
+	}
+
+	return memberID, nil
+}
+
+// AddMember adds a new member to the cluster without starting it.
+func (epc *EtcdProcessCluster) AddMember(ctx context.Context, cfg *EtcdProcessClusterConfig, tb testing.TB, addAsLearner bool, opts ...config.ClientOption) (memberID uint64, serverCfg *EtcdServerProcessConfig, err error) {
 	if cfg != nil {
 		serverCfg = cfg.EtcdServerProcessConfig(tb, epc.nextSeq)
 	} else {
@@ -808,20 +822,24 @@ func (epc *EtcdProcessCluster) StartNewProc(ctx context.Context, cfg *EtcdProces
 		resp, err = memberCtl.MemberAdd(ctx, serverCfg.Name, []string{serverCfg.PeerURL.String()})
 	}
 	if err != nil {
-		return 0, fmt.Errorf("failed to add new member: %w", err)
+		return 0, nil, fmt.Errorf("failed to add new member: %w", err)
 	}
 
-	// Then start process
+	return resp.Member.ID, serverCfg, nil
+}
+
+// StartNewProcFromConfig starts a new member process from the given config.
+func (epc *EtcdProcessCluster) StartNewProcFromConfig(ctx context.Context, tb testing.TB, serverCfg *EtcdServerProcessConfig) error {
 	tb.Log("start new member")
 	proc, err := NewEtcdProcess(tb, serverCfg)
 	if err != nil {
 		epc.Close()
-		return 0, fmt.Errorf("cannot configure: %v", err)
+		return fmt.Errorf("cannot configure: %v", err)
 	}
 
 	epc.Procs = append(epc.Procs, proc)
 
-	return resp.Member.ID, proc.Start(ctx)
+	return proc.Start(ctx)
 }
 
 // UpdateProcOptions updates the options for a specific process. If no opt is set, then the config is identical

tests/framework/integration/cluster.go

@@ -142,7 +142,8 @@ type ClusterConfig struct {
 	AuthToken    string
 	AuthTokenTTL uint
 
-	QuotaBackendBytes int64
+	QuotaBackendBytes    int64
+	BackendBatchInterval time.Duration
 
 	MaxTxnOps              uint
 	MaxRequestBytes        uint
@@ -271,6 +272,7 @@ func (c *Cluster) mustNewMember(t testutil.TB) *Member {
 			PeerTLS:                             c.Cfg.PeerTLS,
 			ClientTLS:                           c.Cfg.ClientTLS,
 			QuotaBackendBytes:                   c.Cfg.QuotaBackendBytes,
+			BackendBatchInterval:                c.Cfg.BackendBatchInterval,
 			MaxTxnOps:                           c.Cfg.MaxTxnOps,
 			MaxRequestBytes:                     c.Cfg.MaxRequestBytes,
 			SnapshotCount:                       c.Cfg.SnapshotCount,
@@ -598,6 +600,7 @@ type MemberConfig struct {
 	AuthToken                   string
 	AuthTokenTTL                uint
 	QuotaBackendBytes           int64
+	BackendBatchInterval        time.Duration
 	MaxTxnOps                   uint
 	MaxRequestBytes             uint
 	SnapshotCount               uint64
@@ -671,6 +674,7 @@ func MustNewMember(t testutil.TB, mcfg MemberConfig) *Member {
 	m.TickMs = uint(framecfg.TickDuration / time.Millisecond)
 	m.PreVote = true
 	m.QuotaBackendBytes = mcfg.QuotaBackendBytes
+	m.BackendBatchInterval = mcfg.BackendBatchInterval
 	m.MaxTxnOps = mcfg.MaxTxnOps
 	if m.MaxTxnOps == 0 {
 		m.MaxTxnOps = embed.DefaultMaxTxnOps

tests/go.mod

@@ -20,9 +20,9 @@ require (
 	github.com/google/go-cmp v0.6.0
 	github.com/grpc-ecosystem/go-grpc-middleware v1.3.0
 	github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0
-	github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0
 	github.com/prometheus/client_golang v1.18.0
-	github.com/prometheus/common v0.45.0
+	github.com/prometheus/common v0.46.0
 	github.com/soheilhy/cmux v0.1.5
 	github.com/stretchr/testify v1.8.4
 	go.etcd.io/etcd/api/v3 v3.6.0-alpha.0
@@ -34,17 +34,17 @@ require (
 	go.etcd.io/etcd/pkg/v3 v3.6.0-alpha.0
 	go.etcd.io/etcd/server/v3 v3.6.0-alpha.0
 	go.etcd.io/gofail v0.1.0
-	go.etcd.io/raft/v3 v3.0.0-20231012085229-7c3ed830bbb0
-	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.46.1
-	go.opentelemetry.io/otel v1.21.0
-	go.opentelemetry.io/otel/sdk v1.21.0
-	go.opentelemetry.io/otel/trace v1.21.0
-	go.opentelemetry.io/proto/otlp v1.0.0
+	go.etcd.io/raft/v3 v3.6.0-alpha.0
+	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.47.0
+	go.opentelemetry.io/otel v1.22.0
+	go.opentelemetry.io/otel/sdk v1.22.0
+	go.opentelemetry.io/otel/trace v1.22.0
+	go.opentelemetry.io/proto/otlp v1.1.0
 	go.uber.org/zap v1.26.0
-	golang.org/x/crypto v0.17.0
-	golang.org/x/sync v0.4.0
+	golang.org/x/crypto v0.18.0
+	golang.org/x/sync v0.6.0
 	golang.org/x/time v0.5.0
-	google.golang.org/grpc v1.60.1
+	google.golang.org/grpc v1.61.0
 	google.golang.org/protobuf v1.32.0
 )
 
@@ -54,13 +54,13 @@ require (
 	github.com/bgentry/speakeasy v0.1.0 // indirect
 	github.com/cenkalti/backoff/v4 v4.2.1 // indirect
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
-	github.com/cheggaaa/pb/v3 v3.1.4 // indirect
+	github.com/cheggaaa/pb/v3 v3.1.5 // indirect
 	github.com/coreos/go-systemd/v22 v22.5.0 // indirect
 	github.com/creack/pty v1.1.18 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/dustin/go-humanize v1.0.1 // indirect
 	github.com/fatih/color v1.15.0 // indirect
-	github.com/go-logr/logr v1.3.0 // indirect
+	github.com/go-logr/logr v1.4.1 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang-jwt/jwt/v4 v4.5.0 // indirect
@@ -72,7 +72,6 @@ require (
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.19 // indirect
 	github.com/mattn/go-runewidth v0.0.15 // indirect
-	github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0 // indirect
 	github.com/olekukonko/tablewriter v0.0.5 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/prometheus/client_model v0.5.0 // indirect
@@ -83,17 +82,17 @@ require (
 	github.com/spf13/pflag v1.0.5 // indirect
 	github.com/tmc/grpc-websocket-proxy v0.0.0-20201229170055-e5319fda7802 // indirect
 	github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2 // indirect
-	go.etcd.io/bbolt v1.3.8 // indirect
-	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.21.0 // indirect
-	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.21.0 // indirect
-	go.opentelemetry.io/otel/metric v1.21.0 // indirect
+	go.etcd.io/bbolt v1.4.0-alpha.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.22.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.22.0 // indirect
+	go.opentelemetry.io/otel/metric v1.22.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
-	golang.org/x/net v0.19.0 // indirect
-	golang.org/x/sys v0.15.0 // indirect
+	golang.org/x/net v0.20.0 // indirect
+	golang.org/x/sys v0.16.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
-	google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405 // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405 // indirect
+	google.golang.org/genproto v0.0.0-20231212172506-995d672761c0 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917 // indirect
 	gopkg.in/natefinch/lumberjack.v2 v2.2.1 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 	sigs.k8s.io/json v0.0.0-20211020170558-c049b76a60c6 // indirect

tests/go.sum

@@ -1,7 +1,7 @@
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
-cloud.google.com/go v0.110.9 h1:e7ITSqGFFk4rbz/JFIqZh3G4VEHguhAL4BQcFlWtU68=
-cloud.google.com/go/compute v1.23.2 h1:nWEMDhgbBkBJjfpVySqU4jgWdc22PLR0o4vEexZHers=
-cloud.google.com/go/compute v1.23.2/go.mod h1:JJ0atRC0J/oWYiiVBmsSsrRnh92DhZPG4hFDcR04Rns=
+cloud.google.com/go v0.111.0 h1:YHLKNupSD1KqjDbQ3+LVdQ81h/UJbJyZG203cEfnQgM=
+cloud.google.com/go/compute v1.23.3 h1:6sVlXXBmbd7jNX0Ipq0trII3e4n1/MsADLK6a+aiVlk=
+cloud.google.com/go/compute v1.23.3/go.mod h1:VCgBUoMnIVIR0CscqQiPJLAG25E3ZRZMzcFZeQ+h8CI=
 cloud.google.com/go/compute/metadata v0.2.3 h1:mg4jlk7mCAj6xXp9UJ4fjI9VUI5rubuGBW5aJ7UnBMY=
 cloud.google.com/go/compute/metadata v0.2.3/go.mod h1:VAV5nSsACxMJvgaAuX6Pk2AawlZn8kiOGuCv6gTkwuA=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
@@ -18,12 +18,12 @@ github.com/cenkalti/backoff/v4 v4.2.1/go.mod h1:Y3VNntkOUPxTVeUxJ/G5vcM//AlwfmyY
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
 github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
 github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
-github.com/cheggaaa/pb/v3 v3.1.4 h1:DN8j4TVVdKu3WxVwcRKu0sG00IIU6FewoABZzXbRQeo=
-github.com/cheggaaa/pb/v3 v3.1.4/go.mod h1:6wVjILNBaXMs8c21qRiaUM8BR82erfgau1DQ4iUXmSA=
+github.com/cheggaaa/pb/v3 v3.1.5 h1:QuuUzeM2WsAqG2gMqtzaWithDJv0i+i6UlnwSCI4QLk=
+github.com/cheggaaa/pb/v3 v3.1.5/go.mod h1:CrxkeghYTXi1lQBEI7jSn+3svI3cuc19haAj6jM60XI=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
-github.com/cncf/xds/go v0.0.0-20230607035331-e9ce68804cb4 h1:/inchEIKaYC1Akx+H+gqO04wryn5h75LSazbRlnya1k=
-github.com/cncf/xds/go v0.0.0-20230607035331-e9ce68804cb4/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
+github.com/cncf/xds/go v0.0.0-20231109132714-523115ebc101 h1:7To3pQ+pZo0i3dsWEbinPNFs5gPSBOsJtx3wTT94VBY=
+github.com/cncf/xds/go v0.0.0-20231109132714-523115ebc101/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
 github.com/cockroachdb/datadriven v1.0.2 h1:H9MtNqVoVhvd9nCBwOyDjUEdZCREqbIdCJD93PBm/jA=
 github.com/cockroachdb/datadriven v1.0.2/go.mod h1:a9RdTaap04u637JoCzcUoIcDmvwSUtcUFtT/C3kJlTU=
 github.com/coreos/go-semver v0.3.1 h1:yi21YpKnrx1gt5R+la8n5WgS0kCrsPp33dmEyHReZr4=
@@ -49,8 +49,8 @@ github.com/fatih/color v1.15.0/go.mod h1:0h5ZqXfHYED7Bhv2ZJamyIOUej9KtShiJESRwBD
 github.com/go-kit/kit v0.9.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
 github.com/go-logfmt/logfmt v0.4.0/go.mod h1:3RMwSq7FuexP4Kalkev3ejPJsZTpXXBr9+V4qmtdjCk=
 github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
-github.com/go-logr/logr v1.3.0 h1:2y3SDp0ZXuc6/cjLSZ+Q3ir+QB9T/iG5yYRXqsagWSY=
-github.com/go-logr/logr v1.3.0/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
+github.com/go-logr/logr v1.4.1 h1:pKouT5E8xu9zeFC39JXRDukb6JFQPXM5p5I91188VAQ=
+github.com/go-logr/logr v1.4.1/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
 github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
 github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
 github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
@@ -82,8 +82,8 @@ github.com/grpc-ecosystem/go-grpc-middleware v1.3.0 h1:+9834+KizmvFV7pXQGSXQTsaW
 github.com/grpc-ecosystem/go-grpc-middleware v1.3.0/go.mod h1:z0ButlSOZa5vEBq9m2m2hlwIgKw+rp3sdCBRoJY+30Y=
 github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0 h1:Ovs26xHkKqVztRpIrF/92BcuyuQ/YW4NSIpoGtfXNho=
 github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0/go.mod h1:8NvIoxWQoOIhqOTXgfV/d3M/q6VIi02HzZEHgUlZvzk=
-github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1 h1:6UKoz5ujsI55KNpsJH3UwCq3T8kKbZwNZBNPuTTje8U=
-github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1/go.mod h1:YvJ2f6MplWDhfxiUC3KpyTy76kYUZA4W3pTv/wdKQ9Y=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0 h1:Wqo399gCIufwto+VfwCSvsnfGpF/w5E9CNxSwbpD6No=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0/go.mod h1:qmOFXW2epJhM0qSnUUYpldc7gVz2KMQwJ/QYCDIa7XU=
 github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
 github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
 github.com/jonboulle/clockwork v0.4.0 h1:p4Cf1aMWXnXAUh8lVfewRBx1zaTSYKrKMF2g3ST4RZ4=
@@ -104,8 +104,6 @@ github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D
 github.com/mattn/go-runewidth v0.0.9/go.mod h1:H031xJmbD/WCDINGzjvQ9THkh0rPKHF+m2gUSrubnMI=
 github.com/mattn/go-runewidth v0.0.15 h1:UNAjwbU9l54TA3KzvqLGxwWjHmMgBUVhBiTjelZgg3U=
 github.com/mattn/go-runewidth v0.0.15/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
-github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0 h1:jWpvCLoY8Z/e3VKvlsiIGKtc+UG6U5vzxaoagmhXfyg=
-github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0/go.mod h1:QUyp042oQthUoa9bqDv0ER0wrtXnBruoNd7aNjkbP+k=
 github.com/olekukonko/tablewriter v0.0.5 h1:P2Ga83D34wi1o9J6Wh1mRuqd4mF/x/lgBS7N7AbDhec=
 github.com/olekukonko/tablewriter v0.0.5/go.mod h1:hPp6KlRPjbx+hW8ykQs1w3UBbZlj6HuIJcUGPhkA7kY=
 github.com/opentracing/opentracing-go v1.1.0/go.mod h1:UkNAQd3GIcIGf0SeVgPpRdFStlNbqXla1AfSYxPUl2o=
@@ -117,8 +115,8 @@ github.com/prometheus/client_golang v1.18.0/go.mod h1:T+GXkCk5wSJyOqMIzVgvvjFDlk
 github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
 github.com/prometheus/client_model v0.5.0 h1:VQw1hfvPvk3Uv6Qf29VrPF32JB6rtbgI6cYPYQjL0Qw=
 github.com/prometheus/client_model v0.5.0/go.mod h1:dTiFglRmd66nLR9Pv9f0mZi7B7fk5Pm3gvsjB5tr+kI=
-github.com/prometheus/common v0.45.0 h1:2BGz0eBc2hdMDLnO/8n0jeB3oPrt2D08CekT0lneoxM=
-github.com/prometheus/common v0.45.0/go.mod h1:YJmSTw9BoKxJplESWWxlbyttQR4uaEcGyv9MZjVOJsY=
+github.com/prometheus/common v0.46.0 h1:doXzt5ybi1HBKpsZOL0sSkaNHJJqkyfEWZGGqqScV0Y=
+github.com/prometheus/common v0.46.0/go.mod h1:Tp0qkxpb9Jsg54QMe+EAmqXkSV7Evdy1BTn+g2pa/hQ=
 github.com/prometheus/procfs v0.12.0 h1:jluTpSng7V9hY0O2R9DzzJHYb2xULk9VTR1V1R/k6Bo=
 github.com/prometheus/procfs v0.12.0/go.mod h1:pcuDEFsWDnvcgNzo4EEweacyhjeA9Zk3cnaOZAZEfOo=
 github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
@@ -147,28 +145,28 @@ github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2 h1:eY9dn8+vbi4tKz5
 github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2/go.mod h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU=
 github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
-go.etcd.io/bbolt v1.3.8 h1:xs88BrvEv273UsB79e0hcVrlUWmS0a8upikMFhSyAtA=
-go.etcd.io/bbolt v1.3.8/go.mod h1:N9Mkw9X8x5fupy0IKsmuqVtoGDyxsaDlbk4Rd05IAQw=
+go.etcd.io/bbolt v1.4.0-alpha.0 h1:e+k/D0uBHe478Ws92tajgwCv8PUIclXQWah12LKloOA=
+go.etcd.io/bbolt v1.4.0-alpha.0/go.mod h1:7mcLPaWHfD+onzQl+1demCxYgAShanm1UViDNLKBEwU=
 go.etcd.io/gofail v0.1.0 h1:XItAMIhOojXFQMgrxjnd2EIIHun/d5qL0Pf7FzVTkFg=
 go.etcd.io/gofail v0.1.0/go.mod h1:VZBCXYGZhHAinaBiiqYvuDynvahNsAyLFwB3kEHKz1M=
-go.etcd.io/raft/v3 v3.0.0-20231012085229-7c3ed830bbb0 h1:Yatm3/u91jNJTGVeENBBg5QSh1BQJ541IBS9nb5JDkw=
-go.etcd.io/raft/v3 v3.0.0-20231012085229-7c3ed830bbb0/go.mod h1:QpxpKeYmocQQFHP75LxNrdJTukZmqQig9lotwYLsUJY=
-go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.46.1 h1:SpGay3w+nEwMpfVnbqOLH5gY52/foP8RE8UzTZ1pdSE=
-go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.46.1/go.mod h1:4UoMYEZOC0yN/sPGH76KPkkU7zgiEWYWL9vwmbnTJPE=
-go.opentelemetry.io/otel v1.21.0 h1:hzLeKBZEL7Okw2mGzZ0cc4k/A7Fta0uoPgaJCr8fsFc=
-go.opentelemetry.io/otel v1.21.0/go.mod h1:QZzNPQPm1zLX4gZK4cMi+71eaorMSGT3A4znnUvNNEo=
-go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.21.0 h1:cl5P5/GIfFh4t6xyruOgJP5QiA1pw4fYYdv6nc6CBWw=
-go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.21.0/go.mod h1:zgBdWWAu7oEEMC06MMKc5NLbA/1YDXV1sMpSqEeLQLg=
-go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.21.0 h1:tIqheXEFWAZ7O8A7m+J0aPTmpJN3YQ7qetUAdkkkKpk=
-go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.21.0/go.mod h1:nUeKExfxAQVbiVFn32YXpXZZHZ61Cc3s3Rn1pDBGAb0=
-go.opentelemetry.io/otel/metric v1.21.0 h1:tlYWfeo+Bocx5kLEloTjbcDwBuELRrIFxwdQ36PlJu4=
-go.opentelemetry.io/otel/metric v1.21.0/go.mod h1:o1p3CA8nNHW8j5yuQLdc1eeqEaPfzug24uvsyIEJRWM=
-go.opentelemetry.io/otel/sdk v1.21.0 h1:FTt8qirL1EysG6sTQRZ5TokkU8d0ugCj8htOgThZXQ8=
-go.opentelemetry.io/otel/sdk v1.21.0/go.mod h1:Nna6Yv7PWTdgJHVRD9hIYywQBRx7pbox6nwBnZIxl/E=
-go.opentelemetry.io/otel/trace v1.21.0 h1:WD9i5gzvoUPuXIXH24ZNBudiarZDKuekPqi/E8fpfLc=
-go.opentelemetry.io/otel/trace v1.21.0/go.mod h1:LGbsEB0f9LGjN+OZaQQ26sohbOmiMR+BaslueVtS/qQ=
-go.opentelemetry.io/proto/otlp v1.0.0 h1:T0TX0tmXU8a3CbNXzEKGeU5mIVOdf0oykP+u2lIVU/I=
-go.opentelemetry.io/proto/otlp v1.0.0/go.mod h1:Sy6pihPLfYHkr3NkUbEhGHFhINUSI/v80hjKIs5JXpM=
+go.etcd.io/raft/v3 v3.6.0-alpha.0 h1:cMmjAEjCKMGiQPowjSWM43Y5ZnBEeNP8RSYcm3ewtns=
+go.etcd.io/raft/v3 v3.6.0-alpha.0/go.mod h1:QpxpKeYmocQQFHP75LxNrdJTukZmqQig9lotwYLsUJY=
+go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.47.0 h1:UNQQKPfTDe1J81ViolILjTKPr9WetKW6uei2hFgJmFs=
+go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.47.0/go.mod h1:r9vWsPS/3AQItv3OSlEJ/E4mbrhUbbw18meOjArPtKQ=
+go.opentelemetry.io/otel v1.22.0 h1:xS7Ku+7yTFvDfDraDIJVpw7XPyuHlB9MCiqqX5mcJ6Y=
+go.opentelemetry.io/otel v1.22.0/go.mod h1:eoV4iAi3Ea8LkAEI9+GFT44O6T/D0GWAVFyZVCC6pMI=
+go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.22.0 h1:9M3+rhx7kZCIQQhQRYaZCdNu1V73tm4TvXs2ntl98C4=
+go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.22.0/go.mod h1:noq80iT8rrHP1SfybmPiRGc9dc5M8RPmGvtwo7Oo7tc=
+go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.22.0 h1:H2JFgRcGiyHg7H7bwcwaQJYrNFqCqrbTQ8K4p1OvDu8=
+go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.22.0/go.mod h1:WfCWp1bGoYK8MeULtI15MmQVczfR+bFkk0DF3h06QmQ=
+go.opentelemetry.io/otel/metric v1.22.0 h1:lypMQnGyJYeuYPhOM/bgjbFM6WE44W1/T45er4d8Hhg=
+go.opentelemetry.io/otel/metric v1.22.0/go.mod h1:evJGjVpZv0mQ5QBRJoBF64yMuOf4xCWdXjK8pzFvliY=
+go.opentelemetry.io/otel/sdk v1.22.0 h1:6coWHw9xw7EfClIC/+O31R8IY3/+EiRFHevmHafB2Gw=
+go.opentelemetry.io/otel/sdk v1.22.0/go.mod h1:iu7luyVGYovrRpe2fmj3CVKouQNdTOkxtLzPvPz1DOc=
+go.opentelemetry.io/otel/trace v1.22.0 h1:Hg6pPujv0XG9QaVbGOBVHunyuLcCC3jN7WEhPx83XD0=
+go.opentelemetry.io/otel/trace v1.22.0/go.mod h1:RbbHXVqKES9QhzZq/fE5UnOSILqRt40a21sPw2He1xo=
+go.opentelemetry.io/proto/otlp v1.1.0 h1:2Di21piLrCqJ3U3eXGCTPHE9R8Nh+0uglSnOyxikMeI=
+go.opentelemetry.io/proto/otlp v1.1.0/go.mod h1:GpBHCBWiqvVLDqmHZsoMM3C5ySeKTC7ej/RNTae6MdY=
 go.uber.org/atomic v1.4.0/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
 go.uber.org/goleak v1.3.0 h1:2K3zAYmnTNqV73imy9J1T3WC+gmCePx2hEGkimedGto=
 go.uber.org/goleak v1.3.0/go.mod h1:CoHD4mav9JJNrW/WLlf7HGZPjdw8EucARQHekz1X6bE=
@@ -181,8 +179,8 @@ go.uber.org/zap v1.26.0/go.mod h1:dtElttAiwGvoJ/vj4IwHBS/gXsEu/pZ50mUIRWuG0so=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
-golang.org/x/crypto v0.17.0 h1:r8bRNjWL3GshPW3gkd+RpvzWrZAwPS49OmTGZ/uhM4k=
-golang.org/x/crypto v0.17.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4=
+golang.org/x/crypto v0.18.0 h1:PGVlW0xEltQnzFZ55hkuX5+KLyrMYhHld1YHO4AKcdc=
+golang.org/x/crypto v0.18.0/go.mod h1:R0j02AL6hcrfOiy9T4ZYp/rcWeMxM3L6QYxlOuEG1mg=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
 golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
@@ -198,18 +196,18 @@ golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLL
 golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
 golang.org/x/net v0.0.0-20201202161906-c7110b5ffcbb/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
-golang.org/x/net v0.19.0 h1:zTwKpTd2XuCqf8huc7Fo2iSy+4RHPd10s4KzeTnVr1c=
-golang.org/x/net v0.19.0/go.mod h1:CfAk/cbD4CthTvqiEl8NpboMuiuOYsAr/7NOjZJtv1U=
+golang.org/x/net v0.20.0 h1:aCL9BSgETF1k+blQaYUBx9hJ9LOGP3gAVemcZlf1Kpo=
+golang.org/x/net v0.20.0/go.mod h1:z8BVo6PvndSri0LbOE3hAn0apkU+1YvI6E70E9jsnvY=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
-golang.org/x/oauth2 v0.13.0 h1:jDDenyj+WgFtmV3zYVoi8aE2BwtXFLWOA67ZfNWftiY=
-golang.org/x/oauth2 v0.13.0/go.mod h1:/JMhi4ZRXAf4HG9LiNmxvk+45+96RUlVThiH8FzNBn0=
+golang.org/x/oauth2 v0.16.0 h1:aDkGMBSYxElaoP81NpoUoz2oo2R2wHdZpGToUxfyQrQ=
+golang.org/x/oauth2 v0.16.0/go.mod h1:hqZ+0LWXsiVoZpeld6jVt06P3adbS2Uu911W1SsJv2o=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.4.0 h1:zxkM55ReGkDlKSM+Fu41A+zmbZuaPVbGMzvvdUPznYQ=
-golang.org/x/sync v0.4.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y=
+golang.org/x/sync v0.6.0 h1:5BMeUDZ7vkXGfEr1x9B4bRcTH4lpkTkpdh0T/J+qjbQ=
+golang.org/x/sync v0.6.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -218,8 +216,8 @@ golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
-golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.16.0 h1:xWw16ngr6ZMtmxDyKyIgsE93KNKz5HKmMa3b8ALHidU=
+golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
@@ -245,19 +243,19 @@ google.golang.org/appengine v1.6.8/go.mod h1:1jJ3jBArFh5pcgW8gCtRJnepW8FzD1V44FJ
 google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
 google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
 google.golang.org/genproto v0.0.0-20200423170343-7949de9c1215/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
-google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405 h1:I6WNifs6pF9tNdSob2W24JtyxIYjzFB9qDlpUC76q+U=
-google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405/go.mod h1:3WDQMjmJk36UQhjQ89emUzb1mdaHcPeeAh4SCBKznB4=
-google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17 h1:JpwMPBpFN3uKhdaekDpiNlImDdkUAyiJ6ez/uxGaUSo=
-google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17/go.mod h1:0xJLfVdJqpAPl8tDg1ujOCGzx6LFLttXT5NhllGOXY4=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405 h1:AB/lmRny7e2pLhFEYIbl5qkDAUt2h0ZRO4wGPhZf+ik=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405/go.mod h1:67X1fPuzjcrkymZzZV1vvkFeTn2Rvc6lYF9MYFGCcwE=
+google.golang.org/genproto v0.0.0-20231212172506-995d672761c0 h1:YJ5pD9rF8o9Qtta0Cmy9rdBwkSjrTCT6XTiUQVOtIos=
+google.golang.org/genproto v0.0.0-20231212172506-995d672761c0/go.mod h1:l/k7rMz0vFTBPy+tFSGvXEd3z+BcoG1k7EHbqm+YBsY=
+google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917 h1:rcS6EyEaoCO52hQDupoSfrxI3R6C2Tq741is7X8OvnM=
+google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917/go.mod h1:CmlNWB9lSezaYELKS5Ym1r44VrrbPUa7JTvw+6MbpJ0=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917 h1:6G8oQ016D88m1xAKljMlBOOGWDZkes4kMhgGFlf8WcQ=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917/go.mod h1:xtjpI3tXFPP051KaWnhvxkiubL/6dJ18vLVf7q2pTOU=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
 google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
 google.golang.org/grpc v1.25.1/go.mod h1:c3i+UQWmh7LiEpx4sFZnkU36qjEYZ0imhYfXVyQciAY=
 google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
 google.golang.org/grpc v1.29.1/go.mod h1:itym6AZVZYACWQqET3MqgPpjcuV5QH3BxFS3IjizoKk=
-google.golang.org/grpc v1.60.1 h1:26+wFr+cNqSGFcOXcabYC0lUVJVRa2Sb2ortSK7VrEU=
-google.golang.org/grpc v1.60.1/go.mod h1:OlCHIeLYqSSsLi6i49B5QGdzaMZK9+M7LXN2FKz4eGM=
+google.golang.org/grpc v1.61.0 h1:TOvOcuXn30kRao+gfcvsebNEa5iZIiLkisYEkf7R7o0=
+google.golang.org/grpc v1.61.0/go.mod h1:VUbo7IFqmF1QtCAstipjG0GIoq49KvMe9+h1jFLBNJs=
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
 google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 google.golang.org/protobuf v1.32.0 h1:pPC6BG5ex8PDFnkbrGU3EixyhKcQ2aDuBS36lqK/C7I=

tests/integration/clientv3/maintenance_test.go

@@ -26,6 +26,7 @@ import (
 	"testing"
 	"time"
 
+	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 	"go.uber.org/zap/zaptest"
 	"google.golang.org/grpc"
@@ -176,6 +177,12 @@ func TestMaintenanceSnapshotCancel(t *testing.T) {
 	}
 	defer rc1.Close()
 
+	// read 16 bytes to ensure that server opens snapshot
+	buf := make([]byte, 16)
+	n, err := rc1.Read(buf)
+	assert.NoError(t, err)
+	assert.Equal(t, 16, n)
+
 	cancel()
 	_, err = io.Copy(io.Discard, rc1)
 	if err != context.Canceled {

tests/integration/clientv3/user_test.go

@@ -19,6 +19,7 @@ import (
 	"testing"
 	"time"
 
+	"github.com/stretchr/testify/require"
 	"google.golang.org/grpc"
 
 	"go.etcd.io/etcd/api/v3/v3rpc/rpctypes"
@@ -55,6 +56,56 @@ func TestUserError(t *testing.T) {
 	}
 }
 
+func TestAddUserAfterDelete(t *testing.T) {
+	integration2.BeforeTest(t)
+
+	clus := integration2.NewCluster(t, &integration2.ClusterConfig{Size: 1})
+	defer clus.Terminate(t)
+
+	authapi := clus.RandClient()
+	authSetupRoot(t, authapi.Auth)
+	cfg := clientv3.Config{
+		Endpoints:   authapi.Endpoints(),
+		DialTimeout: 5 * time.Second,
+		DialOptions: []grpc.DialOption{grpc.WithBlock()},
+	}
+	cfg.Username, cfg.Password = "root", "123"
+	authed, err := integration2.NewClient(t, cfg)
+	require.NoError(t, err)
+	defer authed.Close()
+
+	// add user
+	_, err = authed.UserAdd(context.TODO(), "foo", "bar")
+	require.NoError(t, err)
+	_, err = authapi.Authenticate(context.TODO(), "foo", "bar")
+	require.NoError(t, err)
+	// delete user
+	_, err = authed.UserDelete(context.TODO(), "foo")
+	require.NoError(t, err)
+	if _, err = authed.Authenticate(context.TODO(), "foo", "bar"); err == nil {
+		t.Errorf("expect Authenticate error for old password")
+	}
+	// add user back
+	_, err = authed.UserAdd(context.TODO(), "foo", "bar")
+	require.NoError(t, err)
+	_, err = authed.Authenticate(context.TODO(), "foo", "bar")
+	require.NoError(t, err)
+	// change password
+	_, err = authed.UserChangePassword(context.TODO(), "foo", "bar2")
+	require.NoError(t, err)
+	_, err = authed.UserChangePassword(context.TODO(), "foo", "bar1")
+	require.NoError(t, err)
+
+	if _, err = authed.Authenticate(context.TODO(), "foo", "bar"); err == nil {
+		t.Errorf("expect Authenticate error for old password")
+	}
+	if _, err = authed.Authenticate(context.TODO(), "foo", "bar2"); err == nil {
+		t.Errorf("expect Authenticate error for old password")
+	}
+	_, err = authed.Authenticate(context.TODO(), "foo", "bar1")
+	require.NoError(t, err)
+}
+
 func TestUserErrorAuth(t *testing.T) {
 	integration2.BeforeTest(t)
 

tests/integration/member_test.go

@@ -18,9 +18,13 @@ import (
 	"context"
 	"fmt"
 	"testing"
+	"time"
 
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 
+	"go.etcd.io/etcd/server/v3/etcdserver"
+	"go.etcd.io/etcd/server/v3/storage/schema"
 	"go.etcd.io/etcd/tests/v3/framework/integration"
 )
 
@@ -115,3 +119,30 @@ func TestSnapshotAndRestartMember(t *testing.T) {
 		}
 	}
 }
+
+func TestRemoveMember(t *testing.T) {
+	integration.BeforeTest(t)
+	c := integration.NewCluster(t, &integration.ClusterConfig{Size: 3, UseBridge: true, BackendBatchInterval: 1000 * time.Second})
+	defer c.Terminate(t)
+	// membership changes additionally require cluster to be stable for etcdserver.HealthInterval
+	time.Sleep(etcdserver.HealthInterval)
+
+	err := c.RemoveMember(t, c.Client(2), uint64(c.Members[0].ID()))
+	require.NoError(t, err)
+
+	checkMemberCount(t, c.Members[0], 2)
+	checkMemberCount(t, c.Members[1], 2)
+}
+
+func checkMemberCount(t *testing.T, m *integration.Member, expectedMemberCount int) {
+	be := schema.NewMembershipBackend(m.Logger, m.Server.Backend())
+	membersFromBackend, _ := be.MustReadMembersFromBackend()
+	if len(membersFromBackend) != expectedMemberCount {
+		t.Errorf("Expect member count read from backend=%d, got %d", expectedMemberCount, len(membersFromBackend))
+	}
+	membersResp, err := m.Client.MemberList(context.Background())
+	require.NoError(t, err)
+	if len(membersResp.Members) != expectedMemberCount {
+		t.Errorf("Expect len(MemberList)=%d, got %d", expectedMemberCount, len(membersResp.Members))
+	}
+}

tests/robustness/main_test.go

@@ -39,9 +39,21 @@ func TestMain(m *testing.M) {
 	testRunner.TestMain(m)
 }
 
-func TestRobustness(t *testing.T) {
+func TestRobustnessExploratory(t *testing.T) {
 	testRunner.BeforeTest(t)
-	for _, scenario := range scenarios(t) {
+	for _, scenario := range exploratoryScenarios(t) {
+		t.Run(scenario.name, func(t *testing.T) {
+			lg := zaptest.NewLogger(t)
+			scenario.cluster.Logger = lg
+			ctx := context.Background()
+			testRobustness(ctx, t, lg, scenario)
+		})
+	}
+}
+
+func TestRobustnessRegression(t *testing.T) {
+	testRunner.BeforeTest(t)
+	for _, scenario := range regressionScenarios(t) {
 		t.Run(scenario.name, func(t *testing.T) {
 			lg := zaptest.NewLogger(t)
 			scenario.cluster.Logger = lg

tests/robustness/makefile.mk

@@ -12,22 +12,22 @@ test-robustness-release-3.4: /tmp/etcd-release-3.4-failpoints/bin
 
 .PHONY: test-robustness-issue14370
 test-robustness-issue14370: /tmp/etcd-v3.5.4-failpoints/bin
-	GO_TEST_FLAGS='-v --run=TestRobustness/Issue14370 --count 100 --failfast --bin-dir=/tmp/etcd-v3.5.4-failpoints/bin' make test-robustness && \
+	GO_TEST_FLAGS='-v --run=TestRobustnessRegression/Issue14370 --count 100 --failfast --bin-dir=/tmp/etcd-v3.5.4-failpoints/bin' make test-robustness && \
 	 echo "Failed to reproduce" || echo "Successful reproduction"
 
 .PHONY: test-robustness-issue13766
 test-robustness-issue13766: /tmp/etcd-v3.5.2-failpoints/bin
-	GO_TEST_FLAGS='-v --run=TestRobustness/Issue13766 --count 100 --failfast --bin-dir=/tmp/etcd-v3.5.2-failpoints/bin' make test-robustness && \
+	GO_TEST_FLAGS='-v --run=TestRobustnessRegression/Issue13766 --count 100 --failfast --bin-dir=/tmp/etcd-v3.5.2-failpoints/bin' make test-robustness && \
 	 echo "Failed to reproduce" || echo "Successful reproduction"
 
 .PHONY: test-robustness-issue14685
 test-robustness-issue14685: /tmp/etcd-v3.5.5-failpoints/bin
-	GO_TEST_FLAGS='-v --run=TestRobustness/Issue14685 --count 100 --failfast --bin-dir=/tmp/etcd-v3.5.5-failpoints/bin' make test-robustness && \
+	GO_TEST_FLAGS='-v --run=TestRobustnessRegression/Issue14685 --count 100 --failfast --bin-dir=/tmp/etcd-v3.5.5-failpoints/bin' make test-robustness && \
 	 echo "Failed to reproduce" || echo "Successful reproduction"
 
 .PHONY: test-robustness-issue15271
 test-robustness-issue15271: /tmp/etcd-v3.5.7-failpoints/bin
-	GO_TEST_FLAGS='-v --run=TestRobustness/Issue15271 --count 100 --failfast --bin-dir=/tmp/etcd-v3.5.7-failpoints/bin' make test-robustness && \
+	GO_TEST_FLAGS='-v --run=TestRobustnessRegression/Issue15271 --count 100 --failfast --bin-dir=/tmp/etcd-v3.5.7-failpoints/bin' make test-robustness && \
 	 echo "Failed to reproduce" || echo "Successful reproduction"
 
 # Failpoints

tests/robustness/model/replay.go

@@ -73,7 +73,7 @@ func (r *EtcdReplay) next() (request EtcdRequest, revision int64, index int) {
 	revision = r.eventHistory[r.eventHistoryIndex].Revision
 	index = r.eventHistoryIndex
 	operations := []EtcdOperation{}
-	for r.eventHistory[index].Revision == revision {
+	for index < len(r.eventHistory) && r.eventHistory[index].Revision == revision {
 		event := r.eventHistory[index]
 		switch event.Type {
 		case PutOperation:

tests/robustness/scenarios.go

@@ -59,7 +59,7 @@ type testScenario struct {
 	watch     watchConfig
 }
 
-func scenarios(t *testing.T) []testScenario {
+func exploratoryScenarios(t *testing.T) []testScenario {
 	v, err := e2e.GetVersionFromBinary(e2e.BinPath.Etcd)
 	if err != nil {
 		t.Fatalf("Failed checking etcd version binary, binary: %q, err: %v", e2e.BinPath.Etcd, err)
@@ -112,13 +112,22 @@ func scenarios(t *testing.T) []testScenario {
 			cluster: *e2e.NewConfig(clusterOfSize3Options...),
 		})
 	}
+	return scenarios
+}
+
+func regressionScenarios(t *testing.T) []testScenario {
+	v, err := e2e.GetVersionFromBinary(e2e.BinPath.Etcd)
+	if err != nil {
+		t.Fatalf("Failed checking etcd version binary, binary: %q, err: %v", e2e.BinPath.Etcd, err)
+	}
+
+	scenarios := []testScenario{}
 	scenarios = append(scenarios, testScenario{
 		name:      "Issue14370",
 		failpoint: failpoint.RaftBeforeSavePanic,
 		profile:   traffic.LowTraffic,
 		traffic:   traffic.EtcdPutDeleteLease,
 		cluster: *e2e.NewConfig(
-			options.WithSubsetOptions(randomizableOptions...),
 			e2e.WithClusterSize(1),
 			e2e.WithGoFailEnabled(true),
 		),
@@ -129,7 +138,6 @@ func scenarios(t *testing.T) []testScenario {
 		profile:   traffic.LowTraffic,
 		traffic:   traffic.EtcdPutDeleteLease,
 		cluster: *e2e.NewConfig(
-			options.WithSubsetOptions(randomizableOptions...),
 			e2e.WithClusterSize(1),
 			e2e.WithGoFailEnabled(true),
 		),
@@ -151,7 +159,6 @@ func scenarios(t *testing.T) []testScenario {
 		profile: traffic.LowTraffic,
 		traffic: traffic.EtcdPutDeleteLease,
 		cluster: *e2e.NewConfig(
-			options.WithSubsetOptions(randomizableOptions...),
 			e2e.WithClusterSize(1),
 		),
 	})
@@ -163,7 +170,6 @@ func scenarios(t *testing.T) []testScenario {
 			profile:   traffic.HighTrafficProfile,
 			traffic:   traffic.EtcdPut,
 			cluster: *e2e.NewConfig(
-				options.WithSubsetOptions(randomizableOptions...),
 				e2e.WithSnapshotCatchUpEntries(100),
 				e2e.WithSnapshotCount(100),
 				e2e.WithPeerProxy(true),

tests/robustness/validate/validate.go

@@ -38,7 +38,8 @@ func ValidateAndReturnVisualize(t *testing.T, lg *zap.Logger, cfg Config, report
 	// TODO: Don't use watch events to get event history.
 	eventHistory, err := mergeWatchEventHistory(reports)
 	if err != nil {
-		t.Errorf("Failed merging watch history to create event history, skipping further validation, err: %s", err)
+		t.Errorf("Failed merging watch history to create event history, err: %s", err)
+		validateWatch(t, lg, cfg, reports, nil)
 		return visualize
 	}
 	validateWatch(t, lg, cfg, reports, eventHistory)

tests/robustness/validate/watch.go

@@ -31,8 +31,10 @@ func validateWatch(t *testing.T, lg *zap.Logger, cfg Config, reports []report.Cl
 		validateUnique(t, cfg.ExpectRevisionUnique, r)
 		validateAtomic(t, r)
 		validateBookmarkable(t, r)
-		validateReliable(t, eventHistory, r)
-		validateResumable(t, eventHistory, r)
+		if eventHistory != nil {
+			validateReliable(t, eventHistory, r)
+			validateResumable(t, eventHistory, r)
+		}
 	}
 }
 

tools/.golangci.yaml

@@ -83,9 +83,10 @@ linters-settings: # please keep this alphabetized
       - name: context-keys-type
         severity: error
         disabled: false
-      # TODO: enable the following rules
       - name: error-strings
-        disabled: true
+        severity: error
+        disabled: false
+      # TODO: enable the following rules
       - name: var-naming
         disabled: true
       - name: exported

tools/mod/go.mod

@@ -3,7 +3,7 @@ module go.etcd.io/etcd/tools/v3
 go 1.21
 
 require (
-	github.com/alexfalkowski/gocovmerge v1.2.3
+	github.com/alexfalkowski/gocovmerge v1.2.6
 	github.com/appscodelabs/license-bill-of-materials v0.0.0-20220707232035-6018e0c5287c
 	github.com/chzchzchz/goword v0.0.0-20170907005317-a9744cb52b03
 	github.com/cloudflare/cfssl v1.6.4
@@ -11,11 +11,11 @@ require (
 	github.com/golangci/golangci-lint v1.55.2
 	github.com/google/addlicense v1.1.1
 	github.com/google/yamlfmt v0.10.0
-	github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0
 	github.com/mikefarah/yq/v4 v4.40.5
 	go.etcd.io/gofail v0.1.0
 	go.etcd.io/protodoc v0.0.0-20180829002748-484ab544e116
-	go.etcd.io/raft/v3 v3.0.0-20231012085229-7c3ed830bbb0
+	go.etcd.io/raft/v3 v3.6.0-alpha.0
 	gotest.tools/gotestsum v1.11.0
 	gotest.tools/v3 v3.5.1
 	honnef.co/go/tools v0.4.6
@@ -142,7 +142,6 @@ require (
 	github.com/mattn/go-isatty v0.0.20 // indirect
 	github.com/mattn/go-runewidth v0.0.13 // indirect
 	github.com/mattn/go-sqlite3 v1.14.15 // indirect
-	github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0 // indirect
 	github.com/mbilski/exhaustivestruct v1.2.0 // indirect
 	github.com/mgechev/revive v1.3.4 // indirect
 	github.com/mitchellh/go-homedir v1.1.0 // indirect
@@ -159,7 +158,7 @@ require (
 	github.com/polyfloyd/go-errorlint v1.4.5 // indirect
 	github.com/prometheus/client_golang v1.18.0 // indirect
 	github.com/prometheus/client_model v0.5.0 // indirect
-	github.com/prometheus/common v0.45.0 // indirect
+	github.com/prometheus/common v0.46.0 // indirect
 	github.com/prometheus/procfs v0.12.0 // indirect
 	github.com/quasilyte/go-ruleguard v0.4.0 // indirect
 	github.com/quasilyte/gogrep v0.5.0 // indirect
@@ -214,21 +213,21 @@ require (
 	go.tmz.dev/musttag v0.7.2 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
 	go.uber.org/zap v1.26.0 // indirect
-	golang.org/x/crypto v0.17.0 // indirect
+	golang.org/x/crypto v0.18.0 // indirect
 	golang.org/x/exp v0.0.0-20230510235704-dd950f8aeaea // indirect
 	golang.org/x/exp/typeparams v0.0.0-20230307190834-24139beb5833 // indirect
 	golang.org/x/mod v0.14.0 // indirect
-	golang.org/x/net v0.19.0 // indirect
-	golang.org/x/sync v0.5.0 // indirect
-	golang.org/x/sys v0.15.0 // indirect
-	golang.org/x/term v0.15.0 // indirect
+	golang.org/x/net v0.20.0 // indirect
+	golang.org/x/sync v0.6.0 // indirect
+	golang.org/x/sys v0.16.0 // indirect
+	golang.org/x/term v0.16.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
-	golang.org/x/tools v0.15.0 // indirect
+	golang.org/x/tools v0.17.0 // indirect
 	golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2 // indirect
-	google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405 // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405 // indirect
-	google.golang.org/grpc v1.60.1 // indirect
+	google.golang.org/genproto v0.0.0-20231212172506-995d672761c0 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20240102182953-50ed04b92917 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20240102182953-50ed04b92917 // indirect
+	google.golang.org/grpc v1.61.0 // indirect
 	google.golang.org/protobuf v1.32.0 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
 	gopkg.in/op/go-logging.v1 v1.0.0-20160211212156-b2cb9fa56473 // indirect

tools/mod/go.sum

@@ -81,8 +81,8 @@ github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuy
 github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d/go.mod h1:rBZYJk541a8SKzHPHnH3zbiI+7dagKZ0cgpgrD7Fyho=
-github.com/alexfalkowski/gocovmerge v1.2.3 h1:T+Ye2RBv9RqozH+0Bk3+eSMQJ6NC4hzcV834bOs94N8=
-github.com/alexfalkowski/gocovmerge v1.2.3/go.mod h1:X524HNnUR3+qGzE3CNZC/n5lIM9opHpYqamkGVC4cDg=
+github.com/alexfalkowski/gocovmerge v1.2.6 h1:FJ1c+YDiRvUVX1Z9nGH0gum+0jFotXLFkEDX/VrBJnk=
+github.com/alexfalkowski/gocovmerge v1.2.6/go.mod h1:Dx+abQd8d7TACUoahnqWSn/v8WamjhoE4eoQBqQ214M=
 github.com/alexkohler/nakedret/v2 v2.0.2 h1:qnXuZNvv3/AxkAb22q/sEsEpcA99YxLFACDtEw9TPxE=
 github.com/alexkohler/nakedret/v2 v2.0.2/go.mod h1:2b8Gkk0GsOrqQv/gPWjNLDSKwG8I5moSXG1K4VIBcTQ=
 github.com/alexkohler/prealloc v1.0.0 h1:Hbq0/3fJPQhNkN0dR95AVrr6R7tou91y0uHG5pOcUuw=
@@ -353,8 +353,8 @@ github.com/gostaticanalysis/nilerr v0.1.1/go.mod h1:wZYb6YI5YAxxq0i1+VJbY0s2YONW
 github.com/gostaticanalysis/testutil v0.3.1-0.20210208050101-bfb5c8eec0e4/go.mod h1:D+FIZ+7OahH3ePw/izIEeH5I06eKs1IKI4Xr64/Am3M=
 github.com/gostaticanalysis/testutil v0.4.0 h1:nhdCmubdmDF6VEatUNjgUZBJKWRqugoISdUv3PPQgHY=
 github.com/gostaticanalysis/testutil v0.4.0/go.mod h1:bLIoPefWXrRi/ssLFWX1dx7Repi5x3CuviD3dgAZaBU=
-github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1 h1:6UKoz5ujsI55KNpsJH3UwCq3T8kKbZwNZBNPuTTje8U=
-github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1/go.mod h1:YvJ2f6MplWDhfxiUC3KpyTy76kYUZA4W3pTv/wdKQ9Y=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0 h1:Wqo399gCIufwto+VfwCSvsnfGpF/w5E9CNxSwbpD6No=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0/go.mod h1:qmOFXW2epJhM0qSnUUYpldc7gVz2KMQwJ/QYCDIa7XU=
 github.com/hashicorp/errwrap v1.0.0 h1:hLrqtEDnRye3+sgx6z4qVLNuviH3MR5aQ0ykNJa/UYA=
 github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
 github.com/hashicorp/go-multierror v1.1.1 h1:H5DkEtf6CXdFp0N0Em5UCwQpXMWke8IA0+lD48awMYo=
@@ -460,8 +460,6 @@ github.com/mattn/go-sqlite3 v1.14.6/go.mod h1:NyWgC/yNuGj7Q9rpYnZvas74GogHl5/Z4A
 github.com/mattn/go-sqlite3 v1.14.15 h1:vfoHhTN1af61xCRSWzFIWzx2YskyMTwHLrExkBOjvxI=
 github.com/mattn/go-sqlite3 v1.14.15/go.mod h1:2eHXhiwb8IkHr+BDWZGa96P6+rkvnG63S2DGjv9HUNg=
 github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
-github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0 h1:jWpvCLoY8Z/e3VKvlsiIGKtc+UG6U5vzxaoagmhXfyg=
-github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0/go.mod h1:QUyp042oQthUoa9bqDv0ER0wrtXnBruoNd7aNjkbP+k=
 github.com/mbilski/exhaustivestruct v1.2.0 h1:wCBmUnSYufAHO6J4AVWY6ff+oxWxsVFrwgOdMUQePUo=
 github.com/mbilski/exhaustivestruct v1.2.0/go.mod h1:OeTBVxQWoEmB2J2JCHmXWPJ0aksxSUOUy+nvtVEfzXc=
 github.com/mgechev/revive v1.3.4 h1:k/tO3XTaWY4DEHal9tWBkkUMJYO/dLDVyMmAQxmIMDc=
@@ -535,8 +533,8 @@ github.com/prometheus/common v0.4.1/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y8
 github.com/prometheus/common v0.10.0/go.mod h1:Tlit/dnDKsSWFlCLTWaA1cyBgKHSMdTB80sz/V91rCo=
 github.com/prometheus/common v0.26.0/go.mod h1:M7rCNAaPfAosfx8veZJCuw84e35h3Cfd9VFqTh1DIvc=
 github.com/prometheus/common v0.32.1/go.mod h1:vu+V0TpY+O6vW9J44gczi3Ap/oXXR10b+M/gUGO4Hls=
-github.com/prometheus/common v0.45.0 h1:2BGz0eBc2hdMDLnO/8n0jeB3oPrt2D08CekT0lneoxM=
-github.com/prometheus/common v0.45.0/go.mod h1:YJmSTw9BoKxJplESWWxlbyttQR4uaEcGyv9MZjVOJsY=
+github.com/prometheus/common v0.46.0 h1:doXzt5ybi1HBKpsZOL0sSkaNHJJqkyfEWZGGqqScV0Y=
+github.com/prometheus/common v0.46.0/go.mod h1:Tp0qkxpb9Jsg54QMe+EAmqXkSV7Evdy1BTn+g2pa/hQ=
 github.com/prometheus/procfs v0.0.0-20181005140218-185b4288413d/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
 github.com/prometheus/procfs v0.0.2/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
 github.com/prometheus/procfs v0.1.3/go.mod h1:lV6e/gmhEcM9IjHGsFOCxxuZ+z1YqCvr4OA4YeYWdaU=
@@ -684,8 +682,8 @@ go.etcd.io/gofail v0.1.0 h1:XItAMIhOojXFQMgrxjnd2EIIHun/d5qL0Pf7FzVTkFg=
 go.etcd.io/gofail v0.1.0/go.mod h1:VZBCXYGZhHAinaBiiqYvuDynvahNsAyLFwB3kEHKz1M=
 go.etcd.io/protodoc v0.0.0-20180829002748-484ab544e116 h1:QQiUXlqz+d96jyNG71NE+IGTgOK6Xlhdx+PzvfbLHlQ=
 go.etcd.io/protodoc v0.0.0-20180829002748-484ab544e116/go.mod h1:F9kog+iVAuvPJucb1dkYcDcbV0g4uyGEHllTP5NrXiw=
-go.etcd.io/raft/v3 v3.0.0-20231012085229-7c3ed830bbb0 h1:Yatm3/u91jNJTGVeENBBg5QSh1BQJ541IBS9nb5JDkw=
-go.etcd.io/raft/v3 v3.0.0-20231012085229-7c3ed830bbb0/go.mod h1:QpxpKeYmocQQFHP75LxNrdJTukZmqQig9lotwYLsUJY=
+go.etcd.io/raft/v3 v3.6.0-alpha.0 h1:cMmjAEjCKMGiQPowjSWM43Y5ZnBEeNP8RSYcm3ewtns=
+go.etcd.io/raft/v3 v3.6.0-alpha.0/go.mod h1:QpxpKeYmocQQFHP75LxNrdJTukZmqQig9lotwYLsUJY=
 go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=
 go.opencensus.io v0.22.0/go.mod h1:+kGneAE2xo2IficOXnaByMWTGM9T73dGwxeWcUqIpI8=
 go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
@@ -712,8 +710,8 @@ golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5y
 golang.org/x/crypto v0.0.0-20211108221036-ceb1ce70b4fa/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
 golang.org/x/crypto v0.1.0/go.mod h1:RecgLatLF4+eUMCP1PoPZQb+cVrJcOPbHkTkbkB9sbw=
 golang.org/x/crypto v0.11.0/go.mod h1:xgJhtzW8F9jGdVFWZESrid1U1bjeNy4zgy5cRr/CIio=
-golang.org/x/crypto v0.17.0 h1:r8bRNjWL3GshPW3gkd+RpvzWrZAwPS49OmTGZ/uhM4k=
-golang.org/x/crypto v0.17.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4=
+golang.org/x/crypto v0.18.0 h1:PGVlW0xEltQnzFZ55hkuX5+KLyrMYhHld1YHO4AKcdc=
+golang.org/x/crypto v0.18.0/go.mod h1:R0j02AL6hcrfOiy9T4ZYp/rcWeMxM3L6QYxlOuEG1mg=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522/go.mod h1:ZjyILWgesfNpC6sMxTJOJm9Kp84zZh5NQWvqDGG3Qr8=
@@ -808,8 +806,8 @@ golang.org/x/net v0.5.0/go.mod h1:DivGGAXEgPSlEBzxGzZI+ZLohi+xUj054jfeKui00ws=
 golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
 golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
 golang.org/x/net v0.12.0/go.mod h1:zEVYFnQC7m/vmpQFELhcD1EWkZlX69l4oqgmer6hfKA=
-golang.org/x/net v0.19.0 h1:zTwKpTd2XuCqf8huc7Fo2iSy+4RHPd10s4KzeTnVr1c=
-golang.org/x/net v0.19.0/go.mod h1:CfAk/cbD4CthTvqiEl8NpboMuiuOYsAr/7NOjZJtv1U=
+golang.org/x/net v0.20.0 h1:aCL9BSgETF1k+blQaYUBx9hJ9LOGP3gAVemcZlf1Kpo=
+golang.org/x/net v0.20.0/go.mod h1:z8BVo6PvndSri0LbOE3hAn0apkU+1YvI6E70E9jsnvY=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@@ -834,8 +832,8 @@ golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.3.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y=
-golang.org/x/sync v0.5.0 h1:60k92dhOjHxJkrqnwsfl8KuaHbn/5dl0lUPUklKo3qE=
-golang.org/x/sync v0.5.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
+golang.org/x/sync v0.6.0 h1:5BMeUDZ7vkXGfEr1x9B4bRcTH4lpkTkpdh0T/J+qjbQ=
+golang.org/x/sync v0.6.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -898,8 +896,8 @@ golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.10.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
-golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.16.0 h1:xWw16ngr6ZMtmxDyKyIgsE93KNKz5HKmMa3b8ALHidU=
+golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
@@ -909,8 +907,8 @@ golang.org/x/term v0.4.0/go.mod h1:9P2UbLfCdcvo3p/nzKvsmas4TnlujnuoV9hGgYzW1lQ=
 golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
 golang.org/x/term v0.8.0/go.mod h1:xPskH00ivmX89bAKVGSKKtLOWNx2+17Eiy94tnKShWo=
 golang.org/x/term v0.10.0/go.mod h1:lpqdcUyK/oCiQxvxVrppt5ggO2KCZ5QblwqPnfZ6d5o=
-golang.org/x/term v0.15.0 h1:y/Oo/a/q3IXu26lQgl04j/gjuBDOBlx7X6Om1j2CPW4=
-golang.org/x/term v0.15.0/go.mod h1:BDl952bC7+uMoWR75FIrCDx79TPU9oHkTZ9yRbYOrX0=
+golang.org/x/term v0.16.0 h1:m+B6fahuftsE9qjo0VWp2FW0mB3MTJvR0BaMQrq0pmE=
+golang.org/x/term v0.16.0/go.mod h1:yn7UURbUtPyrVJPGPq404EukNFxcm/foM+bV/bfcDsY=
 golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
@@ -1000,8 +998,8 @@ golang.org/x/tools v0.3.0/go.mod h1:/rWhSS2+zyEVwoJf8YAX6L2f0ntZ7Kn/mGgAWcipA5k=
 golang.org/x/tools v0.5.0/go.mod h1:N+Kgy78s5I24c24dU8OfWNEotWjutIs8SnJvn5IDq+k=
 golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
 golang.org/x/tools v0.11.0/go.mod h1:anzJrxPjNtfgiYQYirP2CPGzGLxrH2u2QBhn6Bf3qY8=
-golang.org/x/tools v0.15.0 h1:zdAyfUGbYmuVokhzVmghFl2ZJh5QhcfebBgmVPFYA+8=
-golang.org/x/tools v0.15.0/go.mod h1:hpksKq4dtpQWS1uQ61JkdqWM3LscIS6Slf+VVkm+wQk=
+golang.org/x/tools v0.17.0 h1:FvmRgNOcs3kOa+T20R1uhfP9F6HgG2mfxDv1vrx1Htc=
+golang.org/x/tools v0.17.0/go.mod h1:xsh6VxdV005rRVaS6SSAf9oiAqljS7UZUacMZ8Bnsps=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
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@@ -1070,12 +1068,12 @@ google.golang.org/genproto v0.0.0-20201210142538-e3217bee35cc/go.mod h1:FWY/as6D
 google.golang.org/genproto v0.0.0-20201214200347-8c77b98c765d/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20210108203827-ffc7fda8c3d7/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20210226172003-ab064af71705/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
-google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405 h1:I6WNifs6pF9tNdSob2W24JtyxIYjzFB9qDlpUC76q+U=
-google.golang.org/genproto v0.0.0-20231030173426-d783a09b4405/go.mod h1:3WDQMjmJk36UQhjQ89emUzb1mdaHcPeeAh4SCBKznB4=
-google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17 h1:JpwMPBpFN3uKhdaekDpiNlImDdkUAyiJ6ez/uxGaUSo=
-google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17/go.mod h1:0xJLfVdJqpAPl8tDg1ujOCGzx6LFLttXT5NhllGOXY4=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405 h1:AB/lmRny7e2pLhFEYIbl5qkDAUt2h0ZRO4wGPhZf+ik=
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@@ -1092,8 +1090,8 @@ google.golang.org/grpc v1.31.1/go.mod h1:N36X2cJ7JwdamYAgDz+s+rVMFjt3numwzf/HckM
 google.golang.org/grpc v1.33.2/go.mod h1:JMHMWHQWaTccqQQlmk3MJZS+GWXOdAesneDmEnv2fbc=
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 google.golang.org/grpc v1.35.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
-google.golang.org/grpc v1.60.1 h1:26+wFr+cNqSGFcOXcabYC0lUVJVRa2Sb2ortSK7VrEU=
-google.golang.org/grpc v1.60.1/go.mod h1:OlCHIeLYqSSsLi6i49B5QGdzaMZK9+M7LXN2FKz4eGM=
+google.golang.org/grpc v1.61.0 h1:TOvOcuXn30kRao+gfcvsebNEa5iZIiLkisYEkf7R7o0=
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 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
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