Release 2.30.0

What's Changed

• promote origin dates to indexed dates by @vangheem in #1518
• enable metrics on node read replicas by @vangheem in #1517
• support concurrent shard replication by @vangheem in #1489
• better replication healthy check by @vangheem in #1522
• rename usage of nucliadb analytics by @vangheem in #1523
• date range query by @hermeGarcia in #1526
• add reindex and reprocess to sdk by @vangheem in #1524
• better date range tests by @vangheem in #1530
• Create new training to stream ordered paragraphs by @jotare in #1531
• Be able to create a KB in experimental channel in stage by @lferran in #1533
• Add paragraph streaming to dataset tasks by @jotare in #1534
• Unify release channel in config and shards obj by @lferran in #1537
• After spec upload, trigger merge+deploy by @ebrehault in #1541
• graceful grpc server shutdown by @vangheem in #1532
• add read replica label by @vangheem in #1542
• fix merge trigger by @ebrehault in #1543
• Query planner and pre-filtering stage by @hermeGarcia in #1538
• Fix mypy on LRU type hints by @lferran in #1545
• Remove export import as task feature flag by @lferran in #1546
• Cut new version release by @lferran in #1547

Full Changelog: v2.29.0...v2.30.0