logrus from 1.9.4 to 1.10.1 #358

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opened 2026-09-29 13:01:36 +00:00 by slurdge · 0 comments

slurdge commented

2026-09-29 13:01:36 +00:00

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📋 Pull Request Information

Original PR: https://github.com/slurdge/goeland/pull/366
Author: @dependabot[bot]
Created: 9/1/2026
Status: ❌ Closed

Base: master ← Head: dependabot/go_modules/github.com/sirupsen/logrus-1.10.1

📝 Commits (1)

643e3d2 chore(deps): bump github.com/sirupsen/logrus from 1.9.4 to 1.10.1

📊 Changes

2 files changed (+5 additions, -9 deletions)

View changed files

📝 go.mod (+1 -1)
📝 go.sum (+4 -8)

📄 Description

Bumps github.com/sirupsen/logrus from 1.9.4 to 1.10.1.

Release notes

Sourced from github.com/sirupsen/logrus's releases.

v1.10.1

Logrus v1.10.1

This patch release fixes two issues in field formatting and handling:

Fix a regression introduced in v1.10.0 where TextFormatter could panic when formatting nil or panicking error and fmt.Stringer values.

Allow function-backed values implementing error to be used with WithError, WithField, and WithFields.

Dependency Changes

update github.com/stretchr/testify to v1.12.0

Full Changelog: https://github.com/sirupsen/logrus/compare/v1.10.0...v1.10.1

v1.10.0

Logrus v1.10.0

This release focuses on substantial performance improvements, concurrency correctness, and better interoperability with modern Go logging APIs.

🚀 Performance

Major improvements across TextFormatter, entry handling, and common logger paths:

~17% lower geomean runtime across the benchmark suite

~27% higher geomean formatter throughput

Common enabled logging paths are ~30–44% faster

WithError is ~40% faster

Chained fields are ~46% faster

TextFormatter paths are up to ~40% faster

Allocation counts are reduced by ~25–74% across measured TextFormatter cases, with the largest reductions in colored output

The improvements also show up in complete logger paths:

Logger + TextFormatter is ~31% faster, with ~24% fewer allocations

Logger + JSONFormatter is ~21% faster, with ~10% fewer allocations

JSONFormatter itself remains largely unchanged in runtime performance, with small allocation reductions.

🔄 log/slog interoperability

v1.10 adds bidirectional interoperability between Logrus and Go's log/slog:

A Logrus slog hook can forward existing Logrus entries to an slog logger.

hooks/slog.NewHandler implements slog.Handler, allowing log/slog records to use an existing Logrus logger and its hooks, formatter, and output.

The handler preserves levels, fields, groups, context, record timestamps, and optionally caller information.

Caller reporting is configured per handler, without requiring Logrus's logger-wide ReportCaller option.

Custom slog levels can be mapped to Logrus levels.

... (truncated)

Changelog

Sourced from github.com/sirupsen/logrus's changelog.

1.10.1

Fixes:

Fix a regression introduced in v1.10.0 where TextFormatter could panic when formatting nil or panicking error and fmt.Stringer values.

Allow function-backed implementations of error as field values.

1.10.0

Fixes:

Fix reentrant logging deadlocks in formatter paths.

Fix race conditions in formatter and entry handling.

Fix generic Log, Logf, Logln, and LogFn methods unexpectedly panicking when called with PanicLevel. Use the corresponding Panic methods when panic behavior is desired.

Improve concurrency safety around formatter and hook access.

Features:

Add slog hook for forwarding Logrus entries to log/slog.

Add slog.Handler for forwarding log/slog records to a Logrus logger, including levels, fields, groups, context, time, and optional caller reporting. The hook and handler can also be combined to help migrate between Logrus and log/slog.

Add minimal, composable logging interfaces for each log level. This enables consumers to depend on narrower interfaces, making it easier to substitute or adapt logging implementations.

Allow Entry.Caller to be set explicitly and preserve it across derived entries, enabling custom caller detection without Logrus overwriting caller information when ReportCaller is enabled.

Changed:

Raise minimum supported Go version to 1.23.

TextFormatter now renders []byte values as raw/quoted strings instead of slice-of-ints.

TextFormatter now uses distinct dimmed colors for debug and trace output.

TextFormatter now automatically enables colors on Windows terminals with ANSI support, matching the behavior on other platforms.

Entry.HasCaller is now deprecated in favor of checking Entry.Caller directly.

Deprecated MutexWrap, which was unintentionally exposed as public API. It remains available as an alias for compatibility but should not be used directly.

Performance:

Significantly improve TextFormatter performance and reduce allocations.

Optimize common Entry and Logger hot paths.

Reduce allocations in caller reporting.

... (truncated)

Commits

8b673a9 Merge pull request #1583 from thaJeztah/release_1.10.1
0b920ad Merge pull request #1584 from thaJeztah/more_coverage
5e20694 TextFormatter: cover nil pointer method receivers
8312732 update changelog for v1.10.1
e987a40 Merge pull request #1582 from thaJeztah/panic_handler
17d574b TextFormatter: recover panics from Error and String methods
134c80f Merge pull request #1579 from thaJeztah/err_handling
7350f42 logger: WithError: wrap logger.WithError for consistency
b3369d2 entry: allow function-backed error fields
1080083 Merge pull request #1578 from thaJeztah/err_handling_tests
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_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/slurdge/goeland/pull/366 **Author:** [@dependabot[bot]](https://github.com/apps/dependabot) **Created:** 9/1/2026 **Status:** ❌ Closed **Base:** `master` ← **Head:** `dependabot/go_modules/github.com/sirupsen/logrus-1.10.1` --- ### 📝 Commits (1) - [`643e3d2`](https://github.com/slurdge/goeland/commit/643e3d223107eb91370be32a1126ff4e7571cb7b) chore(deps): bump github.com/sirupsen/logrus from 1.9.4 to 1.10.1 ### 📊 Changes **2 files changed** (+5 additions, -9 deletions) <details> <summary>View changed files</summary> 📝 `go.mod` (+1 -1) 📝 `go.sum` (+4 -8) </details> ### 📄 Description Bumps [github.com/sirupsen/logrus](https://github.com/sirupsen/logrus) from 1.9.4 to 1.10.1. <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/sirupsen/logrus/releases">github.com/sirupsen/logrus's releases</a>.</em></p> <blockquote> <h2>v1.10.1</h2> <h1>Logrus v1.10.1</h1> <p>This patch release fixes two issues in field formatting and handling:</p> <ul> <li>Fix a regression introduced in v1.10.0 where <code>TextFormatter</code> could panic when formatting nil or panicking <code>error</code> and <code>fmt.Stringer</code> values.</li> <li>Allow function-backed values implementing <code>error</code> to be used with <code>WithError</code>, <code>WithField</code>, and <code>WithFields</code>.</li> </ul> <p>Dependency Changes</p> <ul> <li>update github.com/stretchr/testify to v1.12.0</li> </ul> <p><strong>Full Changelog</strong>: <a href="https://github.com/sirupsen/logrus/compare/v1.10.0...v1.10.1">https://github.com/sirupsen/logrus/compare/v1.10.0...v1.10.1</a></p> <h2>v1.10.0</h2> <h1>Logrus v1.10.0</h1> <p>This release focuses on substantial performance improvements, concurrency correctness, and better interoperability with modern Go logging APIs.</p> <h2>🚀 Performance</h2> <p>Major improvements across <code>TextFormatter</code>, entry handling, and common logger paths:</p> <ul> <li>~17% lower geomean runtime across the benchmark suite</li> <li>~27% higher geomean formatter throughput</li> <li>Common enabled logging paths are ~30–44% faster</li> <li><code>WithError</code> is ~40% faster</li> <li>Chained fields are ~46% faster</li> <li><code>TextFormatter</code> paths are up to ~40% faster</li> <li>Allocation counts are reduced by ~25–74% across measured <code>TextFormatter</code> cases, with the largest reductions in colored output</li> </ul> <p>The improvements also show up in complete logger paths:</p> <ul> <li>Logger + <code>TextFormatter</code> is ~31% faster, with ~24% fewer allocations</li> <li>Logger + <code>JSONFormatter</code> is ~21% faster, with ~10% fewer allocations</li> </ul> <p><code>JSONFormatter</code> itself remains largely unchanged in runtime performance, with small allocation reductions.</p> <h2>🔄 <code>log/slog</code> interoperability</h2> <p>v1.10 adds bidirectional interoperability between Logrus and Go's <code>log/slog</code>:</p> <ul> <li>A Logrus <code>slog</code> hook can forward existing Logrus entries to an <code>slog</code> logger.</li> <li><code>hooks/slog.NewHandler</code> implements <code>slog.Handler</code>, allowing <code>log/slog</code> records to use an existing Logrus logger and its hooks, formatter, and output.</li> <li>The handler preserves levels, fields, groups, context, record timestamps, and optionally caller information.</li> <li>Caller reporting is configured per handler, without requiring Logrus's logger-wide <code>ReportCaller</code> option.</li> <li>Custom <code>slog</code> levels can be mapped to Logrus levels.</li> </ul>  </blockquote> <p>... (truncated)</p> </details> <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/sirupsen/logrus/blob/master/CHANGELOG.md">github.com/sirupsen/logrus's changelog</a>.</em></p> <blockquote> <h2>1.10.1</h2> <p>Fixes:</p> <ul> <li>Fix a regression introduced in v1.10.0 where <code>TextFormatter</code> could panic when formatting nil or panicking <code>error</code> and <code>fmt.Stringer</code> values.</li> <li>Allow function-backed implementations of <code>error</code> as field values.</li> </ul> <h2>1.10.0</h2> <p>Fixes:</p> <ul> <li>Fix reentrant logging deadlocks in formatter paths.</li> <li>Fix race conditions in formatter and entry handling.</li> <li>Fix generic <code>Log</code>, <code>Logf</code>, <code>Logln</code>, and <code>LogFn</code> methods unexpectedly panicking when called with <code>PanicLevel</code>. Use the corresponding <code>Panic</code> methods when panic behavior is desired.</li> <li>Improve concurrency safety around formatter and hook access.</li> </ul> <p>Features:</p> <ul> <li>Add <code>slog</code> hook for forwarding Logrus entries to <code>log/slog</code>.</li> <li>Add <code>slog.Handler</code> for forwarding <code>log/slog</code> records to a Logrus logger, including levels, fields, groups, context, time, and optional caller reporting. The hook and handler can also be combined to help migrate between Logrus and <code>log/slog</code>.</li> <li>Add minimal, composable logging interfaces for each log level. This enables consumers to depend on narrower interfaces, making it easier to substitute or adapt logging implementations.</li> <li>Allow <code>Entry.Caller</code> to be set explicitly and preserve it across derived entries, enabling custom caller detection without Logrus overwriting caller information when <code>ReportCaller</code> is enabled.</li> </ul> <p>Changed:</p> <ul> <li>Raise minimum supported Go version to 1.23.</li> <li>TextFormatter now renders <code>[]byte</code> values as raw/quoted strings instead of slice-of-ints.</li> <li>TextFormatter now uses distinct dimmed colors for debug and trace output.</li> <li>TextFormatter now automatically enables colors on Windows terminals with ANSI support, matching the behavior on other platforms.</li> <li><code>Entry.HasCaller</code> is now deprecated in favor of checking <code>Entry.Caller</code> directly.</li> <li>Deprecated <code>MutexWrap</code>, which was unintentionally exposed as public API. It remains available as an alias for compatibility but should not be used directly.</li> </ul> <p>Performance:</p> <ul> <li>Significantly improve TextFormatter performance and reduce allocations.</li> <li>Optimize common Entry and Logger hot paths.</li> <li>Reduce allocations in caller reporting.</li> </ul>  </blockquote> <p>... (truncated)</p> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/sirupsen/logrus/commit/8b673a9eb3a8c1b130907b9677f8d431c9ab1ae7"><code>8b673a9</code></a> Merge pull request <a href="https://redirect.github.com/sirupsen/logrus/issues/1583">#1583</a> from thaJeztah/release_1.10.1</li> <li><a href="https://github.com/sirupsen/logrus/commit/0b920add8d9ba31342949f575067ea6024db81a6"><code>0b920ad</code></a> Merge pull request <a href="https://redirect.github.com/sirupsen/logrus/issues/1584">#1584</a> from thaJeztah/more_coverage</li> <li><a href="https://github.com/sirupsen/logrus/commit/5e20694a7ac51fa08cb4e4c72259aac0e70d0a68"><code>5e20694</code></a> TextFormatter: cover nil pointer method receivers</li> <li><a href="https://github.com/sirupsen/logrus/commit/83127326e4b798e5dab17e3593cc34f845592d49"><code>8312732</code></a> update changelog for v1.10.1</li> <li><a href="https://github.com/sirupsen/logrus/commit/e987a4036b7f045048922c0c96903d99bf827f70"><code>e987a40</code></a> Merge pull request <a href="https://redirect.github.com/sirupsen/logrus/issues/1582">#1582</a> from thaJeztah/panic_handler</li> <li><a href="https://github.com/sirupsen/logrus/commit/17d574b11e6e884800c2a8cfc6d3d134dcf4d452"><code>17d574b</code></a> TextFormatter: recover panics from Error and String methods</li> <li><a href="https://github.com/sirupsen/logrus/commit/134c80f81c9667a2d8c306f159d474857a20b735"><code>134c80f</code></a> Merge pull request <a href="https://redirect.github.com/sirupsen/logrus/issues/1579">#1579</a> from thaJeztah/err_handling</li> <li><a href="https://github.com/sirupsen/logrus/commit/7350f4218b62e4e3e6e17f96755570f21a5628f9"><code>7350f42</code></a> logger: WithError: wrap logger.WithError for consistency</li> <li><a href="https://github.com/sirupsen/logrus/commit/b3369d2b710f2c5ed1566d6844bd204093bc3627"><code>b3369d2</code></a> entry: allow function-backed error fields</li> <li><a href="https://github.com/sirupsen/logrus/commit/108008340c69fe5ecb526940d7d156d716f4b452"><code>1080083</code></a> Merge pull request <a href="https://redirect.github.com/sirupsen/logrus/issues/1578">#1578</a> from thaJeztah/err_handling_tests</li> <li>Additional commits viewable in <a href="https://github.com/sirupsen/logrus/compare/v1.9.4...v1.10.1">compare view</a></li> </ul> </details> <br /> [![Dependabot compatibility score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=github.com/sirupsen/logrus&package-manager=go_modules&previous-version=1.9.4&new-version=1.10.1)](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores) Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@dependabot rebase`. [//]: # (dependabot-automerge-start) [//]: # (dependabot-automerge-end) --- <details> <summary>Dependabot commands and options</summary> <br /> You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot show <dependency name> ignore conditions` will show all of the ignore conditions of the specified dependency - `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself) </details> --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>