2.0.0 Beta 5

• Fixed PooledStatement not releasing the underlying statement immediately when closed.
• Next result is fetched immediately in PooledResult if the result is an instance of CommandResult to allow freeing the backing connection sooner.
• Changed CommandResult to be abstract — this class should be extended in extending libraries so PooledResult can detect if the result can be freed immediately.

2.0.0 Beta 4

• Added NestableTransaction and NestedTransaction which can be used to wrap an existing Transaction into a Link interface object, which can then create a "nested" transaction using savepoints.

1.1.4

• Fixed potential double deferred resolve when a connection pool is full.

2.0.0 Beta 3

• Compatibility with Result::fetchRow() added in amphp/sql@2.0.0-beta.3

2.0.0 Beta 2

• Fix Operation is no longer pending error

2.0.0 Beta 1

Initial release compatible with AMPHP v3.

As with other libraries compatible with AMPHP v3, most cases of parameters or returns of Promise<ResolutionType> have been replaced with ResolutionType.

• Added template types based on those in amphp/sql
• Renamed PooledResultSet to PooledResult
• createResultSet() methods renamed to createResult()
• Renamed RetryConnector to RetrySqlConnector
• Added CommandResult class

1.1.3

• Fix destructor of PooledTransaction calling close() instead of the internal release callback. This had the side-effect of potentially committing a destroyed transaction, which was certainly not the intended behavior of a destructor.

1.1.2

• Improved shrinking of connection pools after temporary surge in pool size (#3)

1.1.1

• Simultaneous connection creation is now prevented in ConnectionPool. Attempting to create many connections simultaneously was causing unresponsive connection attempts with amphp/postgres, PHP 7.4, and Postgres 12. Each connection attempt now waits for any prior connection attempts to complete.

1.1.0

• Added RetryConnector that will attempt to connect a given number of times before failing.