发布日期: 2026-08-14
版本号: v3.21.4

Helm v3.21.4 是一个补丁版本，建议用户升级以获得最佳体验。社区持续增长，欢迎大家参与交流：可在 Kubernetes Slack 的相关频道提问或讨论，在定期开发者会议中互动，并通过 ArtifactHub 测试和贡献 Charts。主要更新包括修复了空文件导致引擎崩溃的问题，迁移了加密库以解决安全漏洞，并升级了部分依赖项。安装包提供适用于多种操作系统和架构的二进制文件，可通过官方指南或脚本安装。下一个次要版本计划于2026年9月9日发布。

更新内容 （中文）

Helm v3.21.4 是一个补丁版本。鼓励用户进行升级以获得最佳体验。

社区持续壮大，我们期待你的加入！

  • 在 Kubernetes Slack 参与讨论：
    • 用于提问和交流
    • 用于讨论 PR、代码和错误
  • 参加公开开发者例会：太平洋时间每周四 9:30，通过 Zoom 进行
  • 测试、调试和贡献 charts：ArtifactHub/packages

重要变更

  • 修复(engine)：防止在空文件上出现 Files.Lines 崩溃（移植到 v3）- #32303 by @mahesh-sadupalli
  • 修复(来源证明)：迁移到 ProtonMail/go-crypto 以解决 GO-2026-5932 - #32463 by @karan-vk
  • [dev-v3 移植] 修复：为 GO-2026-5158 升级 go.opentelemetry.io/[email protected] - #32535 by @scottrigby
  • [dev-v3 移植] 依赖：为 GO-2026-6061 升级 google.golang.org/[email protected] - #32536 by @scottrigby
  • 杂项(依赖)：将 golang.org/x/crypto 从 0.53.0 升级到 0.54.0（包含 golang.org/x/text v0.40.0 以修复 GO-2026-5970）#32308

安装与升级

下载 Helm v3.21.4。常见平台的二进制文件位于：

此版本使用 208D D36E D5BB 3745 A167 43A4 C7C6 FBB5 B91C 1155 签名，可在 @scottrigby keybase 账户 找到。请使用附带的签名通过 gpg 验证此版本。

快速入门指南 将指导你快速上手。有关升级说明或详细的安装说明，请查看安装指南。你也可以使用安装脚本 在任何有 bash 的系统上安装。

下一步计划

  • 4.3.0 和 3.22.0 是下一个计划于 2026 年 9 月 9 日发布的小版本

变更日志

  • 杂项(依赖)：将 golang.org/x/crypto 从 0.53.0 升级到 0.54.0 (#32308) 813176c51bb5c181dbbd7901298ddcc104cd3417 (dependabot[bot])
  • [dev-v3 移植] 依赖：为 GO-2026-6061 升级 google.golang.org/[email protected] b6aa8b1d71140347f75ef0b77fac91f28ffe10b3 (Scott Rigby)
  • 修复：为 GO-2026-5158 升级 go.opentelemetry.io/[email protected] 57ce7aeec1eb82422c5c349dfadda20ea3f743fe (Scott Rigby)
  • 修复(来源证明)：迁移到 ProtonMail/go-crypto 以解决 GO-2026-5932 ab71449c76f66e55064ae4503a6e7adae21dcfa9 (Karan V)
  • 修复(engine)：防止在空文件上出现 Files.Lines 崩溃 955dfab1e6bdd70b5ccd7b932b2d500e9e26566c (Mahesh Sadupalli)

完整变更日志：https://github.com/helm/helm/compare/v3.21.3…v3.21.4

更新内容 （原始）

Helm v3.21.4 is a patch release. Users are encouraged to upgrade for the best experience.

The community keeps growing, and we’d love to see you there!

  • Join the discussion in Kubernetes Slack:
    • for questions and just to hang out
    • for discussing PRs, code, and bugs
  • Hang out at the Public Developer Call: Thursday, 9:30 Pacific via Zoom
  • Test, debug, and contribute charts: ArtifactHub/packages

Notable Changes

  • fix(engine): prevent Files.Lines panic on empty file (backport to v3)- #32303 by @mahesh-sadupalli
  • fix(provenance): migrate to ProtonMail/go-crypto to resolve GO-2026-5932- #32463 by @karan-vk
  • [dev-v3 backport] fix: bump go.opentelemetry.io/[email protected] for GO-2026-5158- #32535 by @scottrigby
  • [dev-v3 backport] deps: bump google.golang.org/[email protected] for GO-2026-6061- #32536 by @scottrigby
  • chore(deps): bump golang.org/x/crypto from 0.53.0 to 0.54.0- (includes golang.org/x/text v0.40.0 to fix GO-2026-5970) #32308

Installation and Upgrading

Download Helm v3.21.4. The common platform binaries are here:

This release was signed with 208D D36E D5BB 3745 A167 43A4 C7C6 FBB5 B91C 1155 and can be found at @scottrigby keybase account. Please use the attached signatures for verifying this release using gpg.

The Quickstart Guide will get you going from there. For upgrade instructions or detailed installation notes, check the install guide. You can also use a script to install on any system with bash.

What’s Next

  • 4.3.0 and 3.22.0 are the next minor releases scheduled for September 9, 2026

Changelog

  • chore(deps): bump golang.org/x/crypto from 0.53.0 to 0.54.0 (#32308) 813176c51bb5c181dbbd7901298ddcc104cd3417 (dependabot[bot])
  • [dev-v3 backport] deps: bump google.golang.org/[email protected] for GO-2026-6061 b6aa8b1d71140347f75ef0b77fac91f28ffe10b3 (Scott Rigby)
  • fix: bump go.opentelemetry.io/[email protected] for GO-2026-5158 57ce7aeec1eb82422c5c349dfadda20ea3f743fe (Scott Rigby)
  • fix(provenance): migrate to ProtonMail/go-crypto to resolve GO-2026-5932 ab71449c76f66e55064ae4503a6e7adae21dcfa9 (Karan V)
  • fix(engine): prevent Files.Lines panic on empty file 955dfab1e6bdd70b5ccd7b932b2d500e9e26566c (Mahesh Sadupalli)

Full Changelog: https://github.com/helm/helm/compare/v3.21.3...v3.21.4

下载链接