3.25 (UNRELEASED)

=================

New features

------------

* A new option `connections-pooler-enabled` (default yes) has been added. This

  allow to switch off internal connection pooling for use with others poolers

  such as pgbouncer_.

.. _pgbouncer: https://pgbouncer.github.io/

* In `deleteconf` view (confirmation before deletion), the list of first-level

  composite objects that would be deleted along with the primary entity is

  displayed (01eeea97e549).

* The ``cubicweb.pyramid`` module now provides a Paste application factory

  registered as an entry point named ``pyramid_main`` and that can be used to

  run a Pyramid WSGI application bound to a CubicWeb repository.

* A new configuration type ``pyramid`` has been added to create CubicWeb's

  instances (through ``cubicweb-ctl create -c pyramid <basecube> <appid>``).

  This configuration bootstraps a CubicWeb instance that is essentially a

  repository plus the minimal setup to run a Pyramid WSGI application on top

  of it. Noticeably, it does not ship all *web* configuration but rather

  relies on configuration declared in a ``development.ini`` file for any

  Pyramid application.

* A new way to declare workflows as simple data structure (dict/list) has been

  introduced. Respective utility functions live in ``cubicweb.wfutils``

  module. This handles both the creation and migration of workflows.

* A new IDublinCore adapter has been introduced to control the generation of

  Dublin Core metadata that are used in several base views.

* It is now possible to *derive* rtags using their ``derive`` method

* A new ``cubicweb-ctl scheduler <appid>`` command has been introduced to run

  background and periodic tasks of the repository (previously called *looping

  tasks*). In a production environment, a process with this command should be

  run alongside with a WSGI server process (possibly running multiple

  processes itself).

Backwards incompatible changes

------------------------------

* As a consequence of the replacement of the old looping tasks manager by a

  scheduler, all cubicweb-ctl's "start" commands (i.e. ``start``, ``pyramid``,

  ``wsgi``) do not start repository *looping tasks manager* anymore, nor do

  they start the scheduler. Site administrators are thus expected to start

  this scheduler as a separate process.

* In ``cubicweb.pyramid``, function ``make_cubicweb_application`` got renamed

  into ``config_from_cwconfig`` (950ce7d9f642).

* Several cleanups in repository's session management have been conducted

* Support for 'https-url' configuration option has been removed

  (4516c3956d46).

* The `next_tabindex` method of request class has been removed (011730a4af73).