Increase Gradle wrapper memory (ExpediaGroup#624)

* Increase gradle memory

Increase the gradle jvm max memory as we are seeing intermittent OutOfMemory errors on GitHub Actions

* Remove incubating features

Co-authored-by: Dariusz Kuc <dariusz_kuc@hotmail.com>

examples/gradle.properties

@@ -5,3 +5,7 @@ version = 1.0-SNAPSHOT
 org.gradle.caching=true
 org.gradle.parallel=true
 kapt.incremental.apt=true
+
+# Increase the memory to run on GH Actions
+# See: https://github.com/gradle/gradle/issues/8139
+org.gradle.jvmargs=-Xmx2g -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError

gradle.properties

@@ -9,6 +9,10 @@ kapt.incremental.apt=true
 # See https://github.com/gradle/gradle/issues/11308
 systemProp.org.gradle.internal.publish.checksums.insecure=true
 
+# Increase the memory to run on GH Actions
+# See: https://github.com/gradle/gradle/issues/8139
+org.gradle.jvmargs=-Xmx2g -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError
+
 # dependencies
 kotlinVersion = 1.3.61
 kotlinCoroutinesVersion = 1.3.3

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.2.1-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists