Xgcm

What's Changed

- Rewrote cumsum to use a different code path from `xgcm.apply_as_grid_ufunc` internally,
which makes it less susceptible to subtle bugs like the one reported in 507. (558).
TomNicholas
- Improved error message to suggest rechunking to a single chunk when trying to perform disallowed operations
along chunked core dims.
By TomNicholas
- Fix bug where chunked core dims of only a single chunk triggered errors. (558, 518, 522)
By TomNicholas

What's Changed
* Implementation of transform with logarithmic interpolation (method='log') by jthielen in https://github.com/xgcm/xgcm/pull/483
* Add jthielen by jbusecke in https://github.com/xgcm/xgcm/pull/513
* Fix chunked cumsum by TomNicholas in https://github.com/xgcm/xgcm/pull/515
* Sync black versions for black and blackdoc by jbusecke in https://github.com/xgcm/xgcm/pull/488
* Switch to pre commit service by jbusecke in https://github.com/xgcm/xgcm/pull/490
* Update dependencies in docs by malmans2 in https://github.com/xgcm/xgcm/pull/493
* Fix formatting by jbusecke in https://github.com/xgcm/xgcm/pull/500
* Fix repository url for button in docs by jbusecke in https://github.com/xgcm/xgcm/pull/498
* Fix docs 'suggest edits' by jbusecke in https://github.com/xgcm/xgcm/pull/512
* Preparing for 0.8.0 by jbusecke in https://github.com/xgcm/xgcm/pull/514

New Contributors
* malmans2 made their first contribution in https://github.com/xgcm/xgcm/pull/493
* jthielen made their first contribution in https://github.com/xgcm/xgcm/pull/483

**Full Changelog**: https://github.com/xgcm/xgcm/compare/v0.7.0...v0.8.0

What's Changed
* 🚀🚀🚀 Grid ufunc refactor by TomNicholas in https://github.com/xgcm/xgcm/pull/479🤘🤘🤘
* Switch to pangeo book theme by jbusecke in https://github.com/xgcm/xgcm/pull/482
* Correction of the Grid.__init__ docstring by rcaneill in https://github.com/xgcm/xgcm/pull/369
* Update black version in pre-commit by jbusecke in https://github.com/xgcm/xgcm/pull/472
* Increase CI time limit by jbusecke in https://github.com/xgcm/xgcm/pull/473
* Add CITATION.cff by jbusecke in https://github.com/xgcm/xgcm/pull/450
* Include submodules in RTD by jbusecke in https://github.com/xgcm/xgcm/pull/477


**Full Changelog**: https://github.com/xgcm/xgcm/compare/v0.6.1...v0.7.0

Still just the twitterbot

More testing of the twitter action

What's Changed
* Add grid_ufunc_refactor_project to pre-commit CI by TomNicholas in https://github.com/xgcm/xgcm/pull/386
* Bump codecov/codecov-action from 2.0.2 to 2.1.0 by dependabot in https://github.com/xgcm/xgcm/pull/370
* Automated release reminders by jbusecke in https://github.com/xgcm/xgcm/pull/388
* Fix release reminder by jbusecke in https://github.com/xgcm/xgcm/pull/389
* Small fixes to the release reminder template by jbusecke in https://github.com/xgcm/xgcm/pull/392
* Attempt to speed up RTD with mamba by jbusecke in https://github.com/xgcm/xgcm/pull/401
* Deprecation warnings by jbusecke in https://github.com/xgcm/xgcm/pull/411
* Fix formatting issue with grid.rst by jbusecke in https://github.com/xgcm/xgcm/pull/427
* Update pythonpublish.yaml by jbusecke in https://github.com/xgcm/xgcm/pull/426
* Enable mamba in CI by jbusecke in https://github.com/xgcm/xgcm/pull/412
* Update environment-upstream-dev.yml by jbusecke in https://github.com/xgcm/xgcm/pull/425


**Full Changelog**: https://github.com/xgcm/xgcm/compare/v0.6.0...v0.6.1