Aiopg

^^^^^^^^^^^^^^^^^^^^

* Deprecate blocking connection.cancel() method `570 <https://github.com/aio-libs/aiopg/pull/570>`_

^^^^^^^^^^^^^^^^^^^^

* Implement timeout on acquiring connection from pool `766 <https://github.com/aio-libs/aiopg/pull/766>`_

^^^^^^^^^^^^^^^^^^

^^^^^^^^^^^^^^^^^^^^

* Added missing slots to context managers `763 <https://github.com/aio-libs/aiopg/pull/763>`_

^^^^^^^^^^^^^^^^^^^^

* Fix on_connect multiple call on acquire `552 <https://github.com/aio-libs/aiopg/pull/552>`_

* Fix python 3.8 warnings `622 <https://github.com/aio-libs/aiopg/pull/642>`_

* Bump minimum psycopg version to 2.8.4 `754 <https://github.com/aio-libs/aiopg/pull/754>`_

* Fix Engine.release method to release connection in any way `756 <https://github.com/aio-libs/aiopg/pull/756>`_

^^^^^^^^^^^^^^^^^^

* Removal of an asynchronous call in favor of issues 550

* Big editing of documentation and minor bugs 534