or is a Java method from a Kotlin built-in class (transitively).

https://github.com/Kotlin/KEEP/blob/master/proposals/jdk-dependent-built-ins.md#backward-compatibility-of-overrides

JS: fix translation of delegated constructor call from secondary constructor when argument is a complex expression which translates to multiple statements. See KT-15357

JS: fix translation of `for` statement when either `next` or `hasNext` method translates to multiple statements. Fix KT-15367

JS: initialize fields of coroutine state machine with `undefined` value so that they match local variable semantics. Fix KT-15366

JS: improve temporary variable elimination in some cases. Apply redundant statement elimination when statement in not synthetic, but its expression is

Returning reference will lead to replacing identifier with reference, that result bad psi, bad stubs, and failure at some point.

 #KT-14358 Fixed

 #KT-15329 Fixed

Fix for: KT-14011 Compiler crash when inlining: lateinit property allRecapturedParameters has not been initialized

  #KT-14011 Fixed

 #KT-14868 Fixed

There is no handleException operator anymore

Also support multiple value parameters in suspend function type

 #KT-15379 Fixed
 #KT-15380 Fixed

- `invoke` method must always start a suspend functions
- For creation of coroutine that has not been started yet, there are
two special internal interfaces `SuspendFunction0`/`SuspendFunction1`

The meaning of `setDropOriginalInContainingParts()` call is that
it makes copyBuilder forget the original parts, in particular
the valueParameter.original.containingDeclaration does not reference
original descriptor no more

Otherwise the following exception is happening:
java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
	at java.util.ArrayList.RangeCheck(ArrayList.java:547)
	at java.util.ArrayList.get(ArrayList.java:322)
	at org.jetbrains.kotlin.descriptors.impl.ValueParameterDescriptorImpl.getOverriddenDescriptors(ValueParameterDescriptorImpl.kt:119)
	at java.util.ArrayList.RangeCheck(ArrayList.java:547)
	at java.util.ArrayList.get(ArrayList.java:322)
	at org.jetbrains.kotlin.descriptors.impl.ValueParameterDescriptorImpl.getOverriddenDescriptors(ValueParameterDescriptorImpl.kt:119)
	at org.jetbrains.kotlin.resolve.descriptorUtil.DescriptorUtilsKt$hasDefaultValue$1.getNeighbors(DescriptorUtils.kt:192)
	at org.jetbrains.kotlin.resolve.descriptorUtil.DescriptorUtilsKt$hasDefaultValue$1.getNeighbors(DescriptorUtils.kt)
	at org.jetbrains.kotlin.utils.DFS.doDfs(DFS.java:98)
	at org.jetbrains.kotlin.utils.DFS.doDfs(DFS.java:99)
	at org.jetbrains.kotlin.utils.DFS.dfs(DFS.java:27)
	at org.jetbrains.kotlin.utils.DFS.dfs(DFS.java:37)
	at org.jetbrains.kotlin.utils.DFS.ifAny(DFS.java:47)
	at org.jetbrains.kotlin.resolve.descriptorUtil.DescriptorUtilsKt.hasDefaultValue(DescriptorUtils.kt:189)
	at org.jetbrains.kotlin.renderer.DescriptorRendererImpl.renderValueParameter(DescriptorRendererImpl.kt:803)
	at org.jetbrains.kotlin.renderer.DescriptorRendererImpl.renderValueParameters(DescriptorRendererImpl.kt:767)
	at org.jetbrains.kotlin.renderer.DescriptorRendererImpl.renderFunction(DescriptorRendererImpl.kt:683)
	at org.jetbrains.kotlin.renderer.DescriptorRendererImpl.access$renderFunction(DescriptorRendererImpl.kt:42)
	at org.jetbrains.kotlin.renderer.DescriptorRendererImpl$RenderDeclarationDescriptorVisitor.visitFunctionDescriptor(DescriptorRendererImpl.kt:1039)
	at org.jetbrains.kotlin.renderer.DescriptorRendererImpl$RenderDeclarationDescriptorVisitor.visitFunctionDescriptor(DescriptorRendererImpl.kt:1002)
	at org.jetbrains.kotlin.descriptors.impl.FunctionDescriptorImpl.accept(FunctionDescriptorImpl.java:760)

Put native-platform-uberjar.jar into compiler embeddable and remove dependency from the compiler runner

 #KT-13001Fixed

 #KT-15259 Open

Generate toArray methods defined in classes inherited from collections as public even if they are declared with different visibility in Kotlin.

MutableMap.set extension operator is now common among stdlib and stdlib-js.
#KT-2323

This situation is erroneous because OVERRIDING_FINAL_MEMBER_BY_DELEGATION is
already reported, no need to report another error

- move getDelegates from CodegenUtil to DelegationResolver, reuse it in
  DelegationChecker
- use getAllOverriddenDescriptors + filterOutOverridden instead of a manual DFS

See the comment for clarification

 #KT-15097 Fixed