Prepare for form submission changes in future Firefox releases.
Adapt form validation for all web browsers and form validation test automation for HtmlUnit based tests.
JENKINS-65585, pull 5479, pull 5405
A race condition in class loading could result in a LinkageError.
JENKINS-65766
Do not change fonts when build artifacts are as shown as a tree.
JENKINS-65751
Jenkins redirects users to the previous page after login even if they were able to view it while not logged in (regression in 2.266).
JENKINS-64991
Fix incorrect process termination issues when running on macOS.
JENKINS-65195
Add check to prevent out of bounds memory access error on macOS.
JENKINS-64347