History

1.4 (unreleased)

backward incompatible Drop support of Python 3.4.
backward incompatible Drop support of Django 1.11 and Django 2.0.

1.3 (2018-10-09)

bugfix: Fix packaging bug (introduced in version 1.2) that caused two extra packages tests and sandbox to be installed.

1.2 (2018-10-08)

bugfix: Fix bug (introduced in version 1.0) that caused the correlation id to be reused across all requests that were processed by the same thread.

1.1 (2018-10-01)

Allow to concatenate an upstream correlation id with a locally-generated one, with a new CID_CONCATENATE_IDS setting.

1.0 (2018-10-01)

Warning: this release includes changes that are not backward compatible. Be sure to read the details below to know if and how you can migrate.

backward incompatible Drop support of Django 1.10 and earlier.
backward incompatible Drop support of Python 2.
Add support of Django 2. Version 0.x could already be used with Django 2 but tests were not run against it. They now are.
Generate cid outside of the middleware when GENERATE_CID is enabled, so that it's available even if the middleware is not used.
Fix support of Django 1.11 in database backends.
Add PostGIS database backend.
Add CID_SQL_COMMENT_TEMPLATE to customize how the cid is included as comments in SQL queries.
backward incompatible Change the app name to be used in INSTALLED_APPS.

Migration from version 0.x: if you had cid in INSTALLED_APPS, replace it by cid.apps.CidAppConfig. If you did not, add the latter.
backward incompatible Drop compatibility with MIDDLEWARE_CLASSES. You should use the MIDDLEWARE setting. If you already did, no change is necessary.

If you really must use the old MIDDLEWARE_CLASSES setting, include CidOldStyleMiddleware instead of CidMiddleware.

0.2.0 (2016-12-06)

Added support for Django 1.10 middleware (thanks @qbey)

0.1.2 (2016-12-01)

Made CID repsonse header configurable, and optional (thanks @dbaty)

0.1.0 (2014-08-05)

First release on PyPI.