2.533

This is an automatically generated changelog draft for Jenkins weekly releases.
See https://www.jenkins.io/changelog/2.529/ for the official changelog for this release.

🚀 New features and improvements

• Refine cards UI (#11192) @janfaracik
• Add experimental job page UI (#11194) @janfaracik

🐛 Bug fixes

• JENKINS-76202 - Avoid stack overflow when new run UI is enabled (#11203) @mawinter69

👷 Changes for plugin developers

• Deprecating Extension.optional (#11201) @jglick

All contributors: @github-actions[bot], @janfaracik, @jenkins-release-bot, @jglick, @mawinter69, @renovate[bot], github-actions[bot] and renovate[bot]

2.528.1

We're excited to announce the release of Jenkins 2.528.1 🎉

Changelog and upgrade guide

See the changelog and upgrade guide to learn about breaking changes and other considerations when updating.

Reporting issues

If you locate an issue with this release, please file an issue on Jira, otherwise use the forums if you're unsure whether you encounter an issue or not.

2.532

This is an automatically generated changelog draft for Jenkins weekly releases.
See https://www.jenkins.io/changelog/2.532/ for the official changelog for this release.

🚨 Removed

• Removed deprecated and unused FormFieldValidator.NonNegativeInteger (#11176) @StefanSpieker

🚀 New features and improvements

• Change required input validator to not accept whitespace only (#11143) @mawinter69
• Add support for tabs for the experimental run page (#11141) @janfaracik

🌐 Localization and translation

• Converted config.groovy to config.jelly in proxy config and added German localization (#11159) @StefanSpieker

👷 Changes for plugin developers

• Add new LargeText interface based constructor for AnnotatedLargeText (#11071) @das7pad
• Change required input validator to not accept whitespace only (#11143) @mawinter69
• Add support for tabs for the experimental run page (#11141) @janfaracik
• Removed deprecated and unused FormFieldValidator.NonNegativeInteger (#11176) @StefanSpieker

All contributors: @MarkEWaite, @NotMyFault, @StefanSpieker, @Vlatombe, @das7pad, @janfaracik, @jenkins-release-bot, @mawinter69, @renovate[bot], @timja, @vivian-rook and renovate[bot]

2.531

This is an automatically generated changelog draft for Jenkins weekly releases.
See https://www.jenkins.io/changelog/2.531/ for the official changelog for this release.

🚀 New features and improvements

• Define health check for BindException on enforced TCP port (#11145) @jglick
• Show build cause on experimental build UI (#11128) @janfaracik
• Move experimental run sidepanel to overflow (#11127) @janfaracik

All contributors: @Chrimle, @MarkEWaite, @NotMyFault, @StefanSpieker, @damienfinck, @janfaracik, @jenkins-release-bot, @jglick, @lemeurherve, @renovate[bot], @timja and renovate[bot]

2.528.1 RC

Please report issues found to the release candidate announcement thread.

Final release is scheduled for 2025-10-15.

Download the release from: https://repo.jenkins-ci.org/incrementals/org/jenkins-ci/main/jenkins-war/2.528.1-rc37455.2297b_19d18e2/

After final release, the official changelog and official upgrade guide will be available on www.jenkins.io/download.

2.530

This is an automatically generated changelog draft for Jenkins weekly releases.
See https://www.jenkins.io/changelog/2.530/ for the official changelog for this release.

🚨 Removed

• Removed configureclouds redirect (#10982) @StefanSpieker

🚀 New features and improvements

• Add experimental 'Parameters' detail for runs (#11116) @janfaracik
• Refine experimental run details interface (#11096) @janfaracik

🐛 Bug fixes

• JENKINS-73161 - Ensure file parameters are retained across Jenkins restarts (#11081) @mawinter69
• Speed up Jenkins._cleanUpDisconnectComputers (#11102) @jglick

All contributors: @NotMyFault, @StefanSpieker, @github-actions[bot], @janfaracik, @jenkins-release-bot, @jglick, @krisstern, @mawinter69, @renovate[bot], @timja, github-actions[bot] and renovate[bot]

2.529

This is an automatically generated changelog draft for Jenkins weekly releases.
See https://www.jenkins.io/changelog/2.529/ for the official changelog for this release.

🚀 New features and improvements

• Move TimeZoneProperty to user preferences page (#11065) @mawinter69
• Use f:dropdownDescriptorSelector for agent launcher (#11055) @jglick

🐛 Bug fixes

• JENKINS-16341 - Pick up BoundObjectTable fix (#11086) @jglick
• JENKINS-76114 - Bring back the "All/None/Suggested" buttons in the plugin configuration wizard (#11070) @jeromepochat
• JENKINS-76002 - Apply number instead of string comparison (#11059) @jeromepochat

👻 Maintenance

• JENKINS-76075 - : Optimise BuildReferenceMapAdapter and LogRotator: defer reference resolution (#11038) @dukhlov

All contributors: @JackOfMostTrades, @NotMyFault, @dukhlov, @jenkins-release-bot, @jeromepochat, @jglick, @jtnord, @krisstern, @louwers, @mawinter69, @renovate[bot], @scherler and renovate[bot]

2.528

This is an automatically generated changelog draft for Jenkins weekly releases.
See https://www.jenkins.io/changelog/2.528/ for the official changelog for this release.

🔒 Security fixes

Multiple security fixes. See the 2025-09-17 security advisory for details.

2.527

This is an automatically generated changelog draft for Jenkins weekly releases.
See https://www.jenkins.io/changelog/2.527/ for the official changelog for this release.

🐛 Bug fixes

• Initialize transport at the beginning of opened (#11039) @gbhat618

All contributors: @Pushkar-Mahajan4, @gbhat618, @jenkins-release-bot, @krisstern, @renovate[bot] and renovate[bot]

2.526

What's Changed

• Update mina-sshd.version to v2.16.0 by @renovate[bot] in #11014
• Update Node.js to v24.7.0 by @renovate[bot] in #11017
• Update mina-sshd-api.version to v2.16.0-167.va_269f38cc024 by @renovate[bot] in #11020
• Update dependency sass to v1.91.0 by @renovate[bot] in #11021
• Update Yarn to v4.9.4 by @renovate[bot] in #11022
• Update dependency postcss-preset-env to v10.3.1 by @renovate[bot] in #11024
• Update dependency org.jenkins-ci.main:jenkins-test-harness to v2493 by @renovate[bot] in #11023
• Update dependency com.puppycrawl.tools:checkstyle to v11.0.1 by @renovate[bot] in #11026
• Adds Polish translations by @damianszczepanik in #11025
• [JENKINS-76028] Add NavigableMap support for CopyOnWriteMap.Tree by @dukhlov in #10997
• Move common caching class loading functionality to the separate class by @dukhlov in #10979
• Removed long deprecated DNSMultiCast class by @StefanSpieker in #10981

Full Changelog: jenkins-2.525...jenkins-2.526