Added

• Example code – ProjectActivity
• Added opentest4j test dependency, see: Missing opentest4j dependency in Test Framework

Removed

• Example code – MyApplicationActivationListener
• Remove redundant IntelliJ Platform dependency helpers: instrumentationTools(), pluginVerifier(), zipSigner()
• GitHub Actions: Remove gradle/actions/wrapper-validation because validation is performed by default in gradle/actions/setup-gradle@v4

Changed

• Change JVM version to 21
• Upgrade Gradle Wrapper to 8.13
• Update platformVersion to 2024.2.5
• Change since/until build to 242-252.* (2024.2-2025.2.*)
• Dependencies - upgrade org.jetbrains.intellij.platform to 2.5.0
• Dependencies - upgrade org.jetbrains.kotlin.jvm to 2.1.20
• Dependencies - upgrade org.jetbrains.qodana to 2024.3.4
• Dependencies - upgrade org.jetbrains.kotlinx.kover to 0.9.1
• Dependencies (GitHub Actions) - upgrade gradle/actions/wrapper-validation to v4
• Dependencies (GitHub Actions) - upgrade codecov/codecov-action to v5