Jenkins 2.587
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Jenkins 2.587 was released with five bug fixes. The fixes cover help text for the quiet-down block, caching of label expressions for load statistics, concise error display on form validation failures during page load, job name matching in global search suggestions, and preservation of ANSI colours in the live console after output pauses.
What changes for platform teams
Teams running Jenkins controllers get fixes to UI behaviour and console output, with no changes to pipeline APIs or configuration called out in the source. Label-related load statistics now share cached results, which may matter for teams with heavy label usage.
Changes
- Clarify quiet-down -block help text regarding Pipeline jobs (#27556) @NUAAwqyfixed
- Canonicalize cached label expressions to share load statistics (#27428) @Kanhaiya76618fixed
- Show concise error on form field validation failure during page load (#26818) @Anexus5919, @Copilotfixed
- Match job names in global search suggestions (#26690) @donhuifixed
- Keep ANSI colours in the live console after a pause in output (#27424) @nebezpechnoste, @claude, @das7pad, @krissternfixed
1 maintenance lines (dependency bumps, CI, tests, docs)
- Revert "Update dependency commons-codec:commons-codec to v1.23.0" (#27542) @MarkEWaitemaintenance
6 lines5 fixed1 maintenancetyped from the source notes
Full release notes ↗ · all Jenkins releases
written by claude-haiku-5-5, prompt 7cbe154, checked by publish rules