2.4.1

🐛 Bug fixes

• Fix for leaking threads when closing a MongoDBKnowledgeBase (#169) @TWestling
• Fix ScanOnDemandVariables for Java 11 ThreadPoolExecutor. (#168) @TWestling

👻 Maintenance

• Remove deprecated java.level property (#163) @basil

📦 Dependency updates

• Bump gerrit-trigger from 2.35.0 to 2.38.1 (#167) @dependabot
• Bump plugin parent, jenkins core and bom. (#170) @rsandell
• Bump parameterized-trigger from 2.18 to 2.43.1 (#166) @dependabot
• Bump commons-net from 3.8.0 to 3.9.0 (#165) @dependabot