[server] Make connection pooler configurable and set better default values Drop the configuration connections-pool-size and add new configurations options: * connections-pool-min-size. Set to 0 by default so we open connections only when needed. This avoid opening min-size*processes connections at startup, which is, it think, a good default. * connections-pool-max-size. Set to 0 (unlimited) by default, so we move the bottleneck to postgresql. * connections-idle-timeout. Set to 10 minutes. I don't have arguments about this except that this is the default in pgbouncer.

.. _bwcompat_module:

:mod:`cubicweb.pyramid.bwcompat`
--------------------------------

.. automodule:: cubicweb.pyramid.bwcompat

    .. autofunction:: includeme

    .. autoclass:: PyramidSessionHandler
        :members:

    .. autoclass:: CubicWebPyramidHandler
        :members:

        .. automethod:: __call__

    .. autoclass:: TweenHandler
        :members: