* Align pool_maxsize for different connection pool implementations. Signed-off-by: dblock <[email protected]> * Document connection classes and settings. Signed-off-by: dblock <[email protected]> * Undo change in async for backwards compatibility. Signed-off-by: dblock <[email protected]> * Fix: typo. Signed-off-by: dblock <[email protected]> --------- Signed-off-by: dblock <[email protected]>