Changelog for 2.243

What's new in 2.243 (2020-06-30)

• Update the styles for the links on the management page. (pull 4782)
• Restyle and improve accessibility for the RSS feed bar. (issue 62750)
• Winstone 5.10: Add --httpsRedirectHttp option that activates automatic HTTP request redirects to HTTPs. (pull 4811)
• Winstone 5.10: Update Jetty from 9.4.27.v20200227 to 9.4.30.v20200611. (pull 4811, 9.4.28.v20200408 changelog, 9.4.29.v20200521 changelog, 9.4.30.v20200611 changelog)
• Winstone 5.10: Fix --httpKeepAliveTimeout option which had no effect (regression in 2.224). (issue 61823)
• Shutdown gracefully when SCM triggers are configured. (issue 62695)
• Developer: Allow f:repeatableHeteroProperty to pick up field attribute from enclosing f:entry. (pull 4807)
• Developer: Switch to id from fullName in User.toString(). (issue 62688)
• Developer: auto-completion for labels is now available via LabelExpression.autoComplete(). Deprecate hudson.model.AbstractProject.LabelValidator in favour of jenkins.model.labels.LabelValidator. but the old version also has a new checkItem() method to allow it to validate non-Project items. Deprecate hudson.model.AbstractProject.DescriptorImpl.validateLabelExpression() in favour of LabelExpression.validate() (which takes any kind of Item object instead of only AbstractProjects). Aggregates all warnings and errors reported by LabelValidator (old and new). (issue 26097)