CM-62296: Add IntelliJ IDEA 2026.1 support (#98)

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: mateusz-sterczewski

gradle.properties

@@ -8,7 +8,7 @@ pluginVersion = 3.0.4
 
 # Supported build number ranges and IntelliJ Platform versions -> https://plugins.jetbrains.com/docs/intellij/build-number-ranges.html
 pluginSinceBuild = 241
-pluginUntilBuild = 253.*
+pluginUntilBuild = 263.*
 
 # IntelliJ Platform Properties -> https://plugins.jetbrains.com/docs/intellij/tools-intellij-platform-gradle-plugin.html
 # 2021.1 - Apple Silicon support + fixes for development on Apple Silicon
@@ -18,7 +18,7 @@ pluginUntilBuild = 253.*
 platformVersion = 2024.1
 
 # Gradle Releases -> https://github.com/gradle/gradle/releases
-gradleVersion = 8.14.1
+gradleVersion = 9.4.1
 
 # Opt-out flag for bundling Kotlin standard library -> https://jb.gg/intellij-platform-kotlin-stdlib
 kotlin.stdlib.default.dependency = false

gradle/libs.versions.toml

@@ -8,8 +8,8 @@ flexmark = "0.64.8"
 dokka = "1.9.20"
 kotlin = "2.2.0"
 changelog = "2.2.1"
-gradleIntelliJPlugin = "2.10.4"
-kover = "0.9.0"
+gradleIntelliJPlugin = "2.13.1"
+kover = "0.9.8"
 
 [libraries]
 annotations = { group = "org.jetbrains", name = "annotations", version.ref = "annotations" }

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.14.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.4.1-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME