<!-- Release notes generated using configuration in .github/release.yml at version-12.1 -->
What's Changed
Breaking Changes ðŸ›
* Drop python310 by JHolba in https://github.com/equinor/ert/pull/9433
New Features 🎉
* Run ensemble experiment with design matrix by xjules in https://github.com/equinor/ert/pull/8941
Improvements
* Improve UX for permission errors in storage by jonathan-eq in https://github.com/equinor/ert/pull/9423
* Require positive std_cutoff by eivindjahren in https://github.com/equinor/ert/pull/9483
* Add line numbers when validating everest config files by frode-aarstad in https://github.com/equinor/ert/pull/9580
Bug Fixes
* Ignore erroneous auto-scale configuration, but warn by berland in https://github.com/equinor/ert/pull/9390
* Make local_driver use start_new_session when spawning children by JHolba in https://github.com/equinor/ert/pull/9412
* Use forkserver instead of fork for multiprocessing by JHolba in https://github.com/equinor/ert/pull/9411
* Fix not being able to select other realizations than 0 in run dialog by larsevj in https://github.com/equinor/ert/pull/9391
* Fix progress bar not updating realization count for new iterations by jonathan-eq in https://github.com/equinor/ert/pull/9458
* Fix a bug with skipping two lines after TITLE by eivindjahren in https://github.com/equinor/ert/pull/9460
* Have ModelConfig output better warning when malformatted runpath by jonathan-eq in https://github.com/equinor/ert/pull/9408
* Only set active realizations when restart is checked es_mda by larsevj in https://github.com/equinor/ert/pull/9398
* Fix ForwardModelStep `handle_process_timeout...` timeout by jonathan-eq in https://github.com/equinor/ert/pull/9446
* Fix bug in careful_copy handling None by berland in https://github.com/equinor/ert/pull/9490
* Have ErtStorageExceptions not be unexpected in cli by jonathan-eq in https://github.com/equinor/ert/pull/9407
* Fix rerunning on mda by jonathan-eq in https://github.com/equinor/ert/pull/9492
* Fix mismatch between selected iteration and visually indicated realization selected by andreas-el in https://github.com/equinor/ert/pull/9547
* Validate triangular dist parameters on startup by larsevj in https://github.com/equinor/ert/pull/9596
* Workaround Python bug for shutil.copytree() exceptions
* Fix precision loss bug in es_update
* Fixed plotter storing correct tab when switching plot types
* Ignore OSErrors on subprocess call in poll() and bhist
* Fix missing comma in SUMMARY_KEYS for everest
Maintenance
* Add coverage gathering of everest by eivindjahren in https://github.com/equinor/ert/pull/9416
* Fix some warnings by JHolba in https://github.com/equinor/ert/pull/9425
* Update python version in benchmark workflow by eivindjahren in https://github.com/equinor/ert/pull/9427
* Refactor Everest tests using snake_oil configs by oyvindeide in https://github.com/equinor/ert/pull/9409
* Mark long running tests as integration_test by eivindjahren in https://github.com/equinor/ert/pull/9457
* Delete unused `evaluate` method in ensemble_evaluator_utils by jonathan-eq in https://github.com/equinor/ert/pull/9472
* Use pattern matching more by eivindjahren in https://github.com/equinor/ert/pull/9275
* Use pattern matching for make_summary_key by eivindjahren in https://github.com/equinor/ert/pull/9262
* Use pattern matching for config schema by eivindjahren in https://github.com/equinor/ert/pull/9238
* Fix up more unit tests by eivindjahren in https://github.com/equinor/ert/pull/9489
* Remove code paths for python <3.11 by JHolba in https://github.com/equinor/ert/pull/9445
* Run pyupgrade on src tree by JHolba in https://github.com/equinor/ert/pull/9506
* Remove deprecated slurm options `MEMORY` and `MEMORY_PER_CPU` by jonathan-eq in https://github.com/equinor/ert/pull/9496
* Type code in src/ert/resources by berland in https://github.com/equinor/ert/pull/9502
* Add benchmarking with codspeed by eivindjahren in https://github.com/equinor/ert/pull/9530
* Remove unnecessary wrapper forward_model_data_to_json by AugustoMagalhaes in https://github.com/equinor/ert/pull/9551
* Stop using cached seba data by frode-aarstad in https://github.com/equinor/ert/pull/9529
* Stop using cached seba data by frode-aarstad in https://github.com/equinor/ert/pull/9526
* Name job after its executable when not specified by cmrqs in https://github.com/equinor/ert/pull/9438
* Bad dunder method name by berland in https://github.com/equinor/ert/pull/9571
* Unpin pydantic by larsevj in https://github.com/equinor/ert/pull/9514
* Replace deprecated polars count with len by larsevj in https://github.com/equinor/ert/pull/9544
* Solve ruff literal-membership by berland in https://github.com/equinor/ert/pull/9572
* Rename job_dispatch -> fm_dispatch by jonathan-eq in https://github.com/equinor/ert/pull/9534
* Use f-strings for formatting by berland in https://github.com/equinor/ert/pull/9570
* Pretty print manifest.json by berland in https://github.com/equinor/ert/pull/9591
* Change obs_and_responses test to benchmark by eivindjahren in https://github.com/equinor/ert/pull/9567
* Merge EGG.DATA and EGG_FLOW.DATA by berland in https://github.com/equinor/ert/pull/9601
* Move max_runtime to QueueConfig by oyvindeide in https://github.com/equinor/ert/pull/9605
* Avoid repeated logging for each cluster in misfit analysis
* Avoid deprecated utcnow()
* Make timestamps in dmesg output human readable
* Avoid UserWarning when vmin==vmax in std_dev_plot
Dependencies
* Update ropt to 0.10.0 by verveerpj in https://github.com/equinor/ert/pull/9405
Other Changes
* Remove test_api.py by yngve-sk in https://github.com/equinor/ert/pull/9415
* Cache everest runs in tests by yngve-sk in https://github.com/equinor/ert/pull/9413
* Replace usage of load_all_summary_data() in everest data api by DanSava in https://github.com/equinor/ert/pull/9417
* Revert "Use uvloop for asyncio" by JHolba in https://github.com/equinor/ert/pull/9424
* Fix the azure logging handler in Everest by verveerpj in https://github.com/equinor/ert/pull/9402
* Fix everest logging test by DanSava in https://github.com/equinor/ert/pull/9454
* Remove overriding of tempfile.tempdir by oyvindeide in https://github.com/equinor/ert/pull/9459
* Improve exit code detection in the slurm driver by verveerpj in https://github.com/equinor/ert/pull/9440
* Fix bug where everest jobs would not pick up the activate script by oyvindeide in https://github.com/equinor/ert/pull/9468
* Migrate finalized keys for response configs by yngve-sk in https://github.com/equinor/ert/pull/9375
* Update everest snapshot egg-py311.csv by DanSava in https://github.com/equinor/ert/pull/9481
* Stop using "cached" testdata in test_export.py by yngve-sk in https://github.com/equinor/ert/pull/9484
* Fix memory usage of joining obs&responses by yngve-sk in https://github.com/equinor/ert/pull/9418
* Remove use of deprecated types by eivindjahren in https://github.com/equinor/ert/pull/9494
* Increase esupdate performance test limits by yngve-sk in https://github.com/equinor/ert/pull/9504
* Use cached_example in test_everexport.py by yngve-sk in https://github.com/equinor/ert/pull/9495
* Await everest start_server coroutine in test_everest_output by DanSava in https://github.com/equinor/ert/pull/9442
* Fix small logic error in dark storage data_for_key by yngve-sk in https://github.com/equinor/ert/pull/9383
* Log when evaluator is leaving events by berland in https://github.com/equinor/ert/pull/9487
* Avoid version specific sed syntax by berland in https://github.com/equinor/ert/pull/9540
* Reduce logging to file by larsevj in https://github.com/equinor/ert/pull/9507
* Add missing params to TorqueQueueOptions when creating Everest server by cmrqs in https://github.com/equinor/ert/pull/9431
* Fix everest batch numbering by verveerpj in https://github.com/equinor/ert/pull/9563
* Remove unused test markers by oyvindeide in https://github.com/equinor/ert/pull/9531
* Fix key error on empty summary observations in plotter by yngve-sk in https://github.com/equinor/ert/pull/9568
* Remove unused test data by oyvindeide in https://github.com/equinor/ert/pull/9582
* Change CASE_NAME to BATCH_NAME by StephanDeHoop in https://github.com/equinor/ert/pull/9593
* Inline case_name variable by StephanDeHoop in https://github.com/equinor/ert/pull/9594
**Full Changelog**: https://github.com/equinor/ert/compare/12.0.0...12.1.2