Changelog

Major bug fix

After reconfiguring a static inbound agent in the GUI using fields such as WebSocket (deprecated in 2.440.x), the suggested launch instructions would incorrectly include -tunnel (with no argument), even if that field had been left blank. JENKINS-73011

Bug fix

If the variant plugin is installed at the same time as a plugin that has an OptionalExtension, these extensions would not be correctly discovered until the next scan for new Extensions. JENKINS-72998

Enhancement

Upgrade Spring Framework BOM from 5.3.33 to 5.3.34. Spring Framework Bom 5.3.34 release notes

Major enhancement

Remove the People view. Administrators can install the new People View plugin to restore this functionality. JENKINS-18884 , pull 9060, People View plugin
Add specific temporary files to the Debian package for better support of Unix domain sockets. Require Debian 10 and Ubuntu 20.04 as the minimum supported versions for Debian packages. pull 456 (packaging), Packaging issue 455
Allow recursive remote file copy even if the local and remote nodes have incompatible character sets at binary level such as ISO-8859-1 and CP-1047. JENKINS-72540

Enhancement

Modernize progress bar UI in various locations. JENKINS-69113
Add components for dropdown items. Refer to the new Design Library Dropdowns page for implementation details. pull 8827
Use the symbol for parameters in the build history of pending jobs. pull 8977
Add a "copy to clipboard" button to the build console output. pull 8960
Enable readonly mode for dropdown menus when using the Extended Read Permission plugin. pull 8955
Remove the extra margin when viewing in read only mode. pull 8938
Add a computer icon legend and a new icon for agents that are not accepting tasks. JENKINS-69191
Remove unused material icons. pull 8831
Localize the Appearance link and plain text Markup Formatter for Turkish. pull 9067, pull 9062
Make the Agent/Provision permission available in the global Security configuration when using matrix-based authorization strategies. JENKINS-72637
Do not configure an authenticator during proxy configuration via the GUI if the proxy username is blank. pull 8990
Add ability for custom update centers to override the suggested plugin list. pull 8951
Create an index page for heap dump creation. pull 8929
Non-Pipeline builds interrupted by a controller restart will now be marked as aborted rather than failed. pull 8986
Prevent authenticated access to Resource Root URL. JENKINS-72636
Update operating system end of life data for Amazon Linux, Alpine Linux, and Fedora Linux. pull 8864
Use jlink to reduce Java size on Windows as we've done previously for Java on Linux. pull 1848 (Docker)
Support Session ID for External Job Monitor to avoid HTTP 503 response. pull 8825

Bug fix

Do not attempt to self-restart on operating systems where this is not supported. JENKINS-72833
Fix a crash when restarting Jenkins on macOS. JENKINS-65911
Set the correct owner for Jenkins.clouds after Jenkins.load(). pull 8976
Improve locale parsing for loading of localised help files. JENKINS-72627
Support noCertificateCheck with webSocket on the CLI. JENKINS-72532
Show an error message in progressive logs on 4xx status codes. JENKINS-72509
Avoid a stack trace from ArtifactArchiver when no artifacts are found. JENKINS-71700
Restore performance displaying build artifacts when using remote artifact managers such as in S3. A security fix in 2.394 caused a substantial slowdown that is now resolved. pull 8874
Adjust heap dump file name for compatibility with OpenJDK file suffix requirements. JENKINS-72579
Fix build button rendering for Dashboard View plugin. pull 8854
Change focus in the new item page only if from has a valid job name. JENKINS-66530

Changelog for 2.452.1