BlueOcean 1.27.5

🚀 New features and improvements

• Allow the user to know if their click will be useful (#2442) @mjaggard

👷 Changes for plugin developers

• Remove usages of Prototype.js (#2454) @basil

📝 Documentation updates

• Fix typo in description (#2438) @bwalding

🚦 Tests

• Test with Java 17 (#2453) @basil
• Adapt to HtmlUnit migration (#2452) @basil

📦 Dependency updates

• Bump guava from 30.1.1-jre to 32.0.0-jre in /blueocean-jira (#2446) @dependabot
• Bump guava from 28.2-jre to 32.0.0-jre in /acceptance-tests/runner/runtime (#2445) @dependabot
• Upgrade plugin parent POM from 4.57 to 4.65 (#2450) @basil
• Update hamcrest (#2444) @NotMyFault