Caluma

Feature
* Add support for dynamic tasks (689f6a9940f13f7482f62a78e53ea5cc5822cffa)
* Context for DynamicGroups (9ecc69a243ea1ed21d14c17fff8ec4bf9e205169)
* Add mutation and api function for canceling work items (0b04defaccb8e78746ec1f78826febd2c247aeb7)
* Save the previous work item on the model (84cd768f99607e99cd966b95ba2aa6d6211c030e)

Fix
* Fix flakiness by sorting the list during snapshotting (825492a27a8ce156395fbd19b99acd4f85e5e836)
* Extend test_start_case (b70b6ea1e725a935207a690016030010646c5308)
* Fix history by not using djangos update function (59ca6f5732d2fdc3ecb0191563c169066581e625)

Documentation
* Remove duplicated intro section (175285142c6b623bf8c2132a4c73189bde5dc66e)

Feature
* Always send the current user to event receivers (5f0e8691b3bc98174c055d6507167ef5fe10bed8)
* Remove --keep from cleanup_history command (420c0cbaee0ff4fb7958c167c3b7b5bd353c4999)
* Extend cleanup-command for cleaning up dangling models (489bb41acb16772f258c6a5aee42def99699c489)

Fix
* Sort the groups jexl (be5487cb4cf7864130123dff74fc4aed55d80d5d)
* Use fstring to log fstring message (538659138777c11022ebf15e90d7993d039db13e)

Breaking
* remove --keep from cleanup_history command (420c0cbaee0ff4fb7958c167c3b7b5bd353c4999)

Feature
* Allow dynamic groups for group JEXL transform (15491285b4fb4fbd50c791c424ef5337f043cf46) [(Docs)](docs/extending.mddynamic-groups)

Performance
* Follow-up historicalanswer migration using SQL (2fad5bc5503497eacc4a1f264756d0f05680afe4)
* Add history_question_type to HistoricalAnswer (cb93e3853f9a7d50fe9720f98b86193d427fef34)

Feature
* Extract code for cancelling cases and add a python API (ce74d06bdc9b0edb7080d6408f814ba434da31b4)

Fix
* Consider workflow when completing work items (c024660d73103297dc6f96b2cdf7634190da3776)

Feature
* Make validation and visibility decorators chainable (b8ed8c923296ca9100f76322b0d22ea66a1cfaba)
* Add documentForms filter for allCases graph (ab14f8b96c1af838293688fd360d17c6b0466fa1)
* Expose complete and skip work item to public API (32136bdfa2f894278f1d3c5b5f660774be5761a1)
* Expose start case logic in public python api module (c78bbb72fe295fe54f81f4d49253aab6d6530c6f)

Fix
* Remove DeprecationWarnings (262682e64cc3c6d7ca380ae6eb2fe1723ab05841)
* Fix case status when completing parallel work items (2502b309260272a525abb56a461507999ea6c3ea)
* Make tasks reusable in workflow flows (613386d7e8c9adb7fbf1e7d675b6840dccac99f8)
* Use matching question for historicalanswer (097cdcbda1e05ffb22c38630ba9dae3efd31ce37)

Documentation
* Switch to 'id -u' when creating a pipenv (06983b664e85a7259a25ce1a543c1851a015b72c)
* Add docs for the new API functions (c5411b0cd9c51c1251925fe7db89c87a259b029c)