2.5.3

Cache

• Fixed weak key held strongly by weak/soft value reference (#167)

JCache

• Improved configuration layering rules (#171)

2.5.2

• Fixed variable expiration with async cache (#159)

2.5.1

JCache

• Fixed access expiration calculated with the wrong time unit (#158)

2.5.0

• Variable expiration support (#70, #75, #141)

2.4.0

• Fixed stale notification when eviction or clear raced with an update (SOLR-10141)
• Improved handling of duplicate keys in bulk get methods
• Enforced non-null future from async mapping functions
• Improved exception handling of asyncLoadAll()

2.3.5

Cache

• Fixed deadlock caused by unexpected OutOfMemoryError (#130)

2.3.4

Cache

• Fixed live-lock when write buffer grows to capacity (#127, JCTools/JCTools#135)
• Ensure back pressure task is executed last (#124)
• Improved hot/cold iteration order

JCache

• Support null return value from CacheLoader (#119)

2.3.3

JCache

• Support dependency injection by using a custom factory (#117)

2.3.2

• Fixed write not triggering maintenance for reference cache (#111)
• Eagerly null fields on eviction to better cope with leak caused by modified keys (#103)

2.3.1

Cache

• Fixed maintenance starvation due to an exhausted executor (#90)

JCache

• Fixed enablement of JMX statistics and management (#87)