Changelog for persistent-mysql-2.6.2.1

2.6.2.1

2.6.2

2.6.1

2.6.0.2

Prevent spurious no-op migrations when default=NULL is specified - revised version #672 (which fixes bug #671 introduced by the earlier attempt #641)

2.6

Compatibility for backend-specific upsert functionality. A lucky contributor could add upsert to the MySQL backend now, i.e.: INSERT ... ON DUPICATE ...

2.5

2.3.0.1

Support usign default= for changing the id field type

2.3

2.2

2.1.3

2.1.2.1

Documentation typo fix

2.1.2

Provide a FromJSON instance for MySQLConf.