1.5

• default transaction isolation overriding

1.4

• ObjectMappers optimizations (reducing GC pressure)
• number of updated rows as primitives

1.3.5

• Customizable field name strategy in ObjectMappers
• Blob support (as java byte[])

1.3.4

• api bugfix: removed duplicate/wrong generic type definition from PlainConnectionQuery

1.3.3

• Allowing checked SQLExceptions in plainConnection queries
• Support for Optional fields in ObjectMapper

1.3.2

• issue related to query caching when using collection parameters fixed

1.3.1

• mapper implementation for returning results as a Map<String, Object>

1.3

• support for Collection parameters (for batch select)
• minor performance optimizations

1.2.3

• bugfix - null parameter setting had issues with Oracle vendor
• simplified api for iterating large resultsets

1.2

• Allow fetching generated keys with specified column names. Apparently it's the only option with some vendors, like Oracle.