Eclipse Collections 11.1.0

New Functionality 

Helpful and convenient APIs -  These are API requested either by the community or by project committers.

• Added Bag.distinctView(). 
• Added Bags.mutable.withInitialCapacity.
• Added forEachInBoth to Primitive Lists.
• Added MultiReader to Bags, Lists, Sets factory in API module.
• Added Primitive Bag/Set/Stack factories in API module.
• Added factory for ObjectPrimitiveHashMapWithHashingStrategy.
• Added withInitialCapacity api in mutableObjectPrimitiveHashingStrategyMapFactory.
• Added ability to create Hashing Strategy Sets, Maps and Bags using Function.
• Added injectInto for primitive types to primitive iterables.
• Added injectIntoKeyValue to MapIterable, objectPrimitiveMap, primitiveObjectMap, primitivePrimitiveMap.
• Added mutable reduction scenario to injectIntoKeyValue test for primitive maps.
• Added object to primitive map factory to API module.
• Added of and with factory methods to object -> primitive map factories.
• Added of and with factory methods to primitive -> primitive and primitive -> object map factories.
• Added withKeyMultiValues to MutableMultimap and subtypes. 
• Added withKeyValue to MutableMultimap and subtypes.
• Added getAndPut to mutableObjectPrimitiveMap to retrieve the value associated with the key if one exists.
• Added peekAndPop methods in ImmutableStack.
• Added fused method for collect and makeString.
• Added missing implementations of toString().
• Added selectWithIndex and rejectWithIndex to Ordered Primitive Iterables.
• Implemented containsAny, containsNone, containsAnyIterable, containsNoneIterable on RichIterable.

Tech Debt Reduction  

• Replaced implementation factories and dependencies with API factories where possible.
• Fixed CheckStyle configuration for NewlineAtEndOfFile so that it works across operating systems.
• Made forEach a default method on primitiveIterable.stg.
• Made noneSatisfy a default method on primitiveIterable.stg.
• Removed unnecessary implementations of toSortedList/Set/Bag/MapBy.
• Disambiguate and deprecate primitive injectInto methods on RichIterable.
• Improved code generation logic into separate goals for sources, test-sources, and resources.
• Improved PIT mutation test coverage.
• Improved overall test coverage by adding missing tests. 

Optimizations 

• Optimized asParallel() for immutable sets in O(1) instead of O(n).
• Optimized some implementations of toString() that were delegating to iterators.
• Improved equals() performance for Set implementations.

Ongoing maintenance changes 

Upgrades to project dependencies - actions/cache, actions/upload-artifact, actions/checkout, checkstyle, maven-site plugin, maven-shade plugin, setup-java. Other changes include converting reference guide to AsciiDoc format.