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35.0.0rc1

Release Candidate​

This is a release candidate! Only to be used in testing environments!

Upgrade Instructions​

This major release requires a database schema upgrade. Please consult the documentation about upgrading your database schema.

The following changes are necessary and are covered by the alembic upgrade head command:

  1. Dropping and re-creation of the SUBSCRIPTIONS_HISTORY_PK primary key in the subscriptions_history table (Alembic revision b5493606bbf5)

  2. Creating deleted_did_meta table (Alembic revision b0070f3695c8)

General​

Features​

  • Core & Internals: Document and cleanup discrepancies between surl and lfn2pfn algorithms #5129
  • Metadata: MongoDB metadata implementation does not allow using authentication #6605
  • Metadata: Alter schema in preparation for metadata deletion trigger #6958

Enhancements​

  • Database: Migrating core/replica.py to SQLAlchemy 2.0 #6586
  • REST & API: Metrics API endpoint: allow option to return RSEs identified by RSE attribute #6564
  • REST & API: Rename internal API layer to gateway #6644
  • Release management: Remove upper bound version constraints for rucio-clients #6663
  • Release management: Refactor Python dependencies into multiple files depending on app #6750
  • Release management: Rucio 35 dependency upgrade #6890
  • Transfers: Updates to overwrite configuration on tape #6581
  • Transfers: Transfers: add overwrite_when_only_on_disk FTS logic #6903

Bugs​

  • Database: Inconsistencies in Model Registration and Unregistration Functions in models.py #6677
  • Possible redundant util function #6598
  • REST & API: Capital I in Id in REST API for Subscriptions #6316
  • Subscriptions: SUBSCRIPTIONS_HISTORY integrity error #6292
  • Testing: Race conditions in test_lifetime.py #6911

Clients​

Bugs​

  • Clients: Regression in rucio download --pfn #6280
  • Clients: x509 auth: client does not read from configuration file whe creds are passed #6846