2.364

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

🚨 Removed

• Remove hierarchy-related sidebar links (#6907) @janfaracik

🚀 New features and improvements

• Update buttons to use new classes on the dashboard (#6799) @janfaracik

👷 Changes for plugin developers

• PluginManager#whichPlugin does not work for JenkinsRule (#6982) @basil

📦 Dependency updates

• Upgrade Winstone from 6.1 to 6.2 (#6978) @basil

All contributors: @basil, @dependabot, @dependabot[bot], @janfaracik, @jenkins-release-bot, @renovate, @renovate[bot] and @timja