# AiiDA Team Meeting 2022-02-23 ###### tags: `team meetings` ###### time: 10am CET [TOC] ### Present * Sebastiaan * Giovanni * Marnik * Chris ### Catch-up round Sebastiaan: * Testing day for v2.0 migrations * [Instructions for setting up environment and testing migration](https://github.com/aiidateam/aiida-core/wiki/AiiDA-2.0-plugin-migration-guide#testing-the-migration) * [Discussion to report the results](https://github.com/aiidateam/aiida-core/discussions/5379) * [CI: move time consuming tests to separate workflow that runs nightly](https://github.com/aiidateam/aiida-core/pull/5354) Chris: Merged: * [🔀 MERGE: Remove Django storage backend](https://github.com/aiidateam/aiida-core/pull/5330) * [⬆️ UPGRADE: psycopg2 allow v2.9](https://github.com/aiidateam/aiida-core/pull/5104) * [🔧 MAINTAIN: Drop typing-extensions dependency](https://github.com/aiidateam/aiida-core/pull/5357) * [✨ NEW: Allow for CLI usage via `python -m aiida`](https://github.com/aiidateam/aiida-core/pull/5356) * [🔀 MERGE: Refactor/rename storage modules](https://github.com/aiidateam/aiida-core/pull/5364) * [🧪 TESTS: Entirely remove AiidaTestCase](https://github.com/aiidateam/aiida-core/pull/5372) Open: * [♻️ REFACTOR: Move archive backend to aiida/storage](https://github.com/aiidateam/aiida-core/pull/5375) * [✨ NEW: Add orm.Entity.fields interface for QueryBuilder](https://github.com/aiidateam/aiida-core/pull/5088) Marnik: * Started working on updating `aiida-pseudo` and `aiida-quantumespresso` plugins to `aiida-core==2.0.0a1`. Having a crack at writing a little plugin migration script (See [#5335](https://github.com/aiidateam/aiida-core/issues/5335)) which I'd add to `verdi devel migrate-plugin`. Francisco * Re-adapted the PR on the lock mechanism ([5331](https://github.com/aiidateam/aiida-core/pull/5331)) to include the movement on the maintain features to the new structure. Giovanni * Testing today various DBs migrations * Want later to test also submission, but I think Eiger is still down, so I might need to defer testing the submission to tomorrow * Plans for 2.0 adaptation of plugins (most important: aiida-quantumespresso, aiida-pseudo)? Jason: * Try to check if the `2.0.0a1` fix https://github.com/aiidateam/aiida-core/issues/4876 but eiger is under maintainance so maybe can not test it today. Will migrate aiida-sssp-workflow, it can every time reproduce this 'maximum recursion depth' issue. * What is the final decision about `TemplateCodeInfo` PR https://github.com/aiidateam/aiida-core/pull/5350 ? ### Specific Agenda Items