What's Changed
* Add nuclia zone as context for feature flags by jotare in https://github.com/nuclia/nucliadb/pull/1807
* processing v2 cleanup by vangheem in https://github.com/nuclia/nucliadb/pull/1803
* Remove all kb configuration logic by lferran in https://github.com/nuclia/nucliadb/pull/1808
* Summary improvements by lferran in https://github.com/nuclia/nucliadb/pull/1809
* sc 8711/push to artifact registry too by funollet in https://github.com/nuclia/nucliadb/pull/1791
* Buffered read for vectors journal by javitonino in https://github.com/nuclia/nucliadb/pull/1811
* Add debug logs for notifications by lferran in https://github.com/nuclia/nucliadb/pull/1812
* Misc improvements by jotare in https://github.com/nuclia/nucliadb/pull/1802
* Fix missing await on GCS debug info by jotare in https://github.com/nuclia/nucliadb/pull/1813
* versioned internal predict api by lferran in https://github.com/nuclia/nucliadb/pull/1814
* lock deps for profile tools by javitonino in https://github.com/nuclia/nucliadb/pull/1817
* missing retries for tus gcs driver by vangheem in https://github.com/nuclia/nucliadb/pull/1818
* Proxy Learning Config by lferran in https://github.com/nuclia/nucliadb/pull/1810
* Do not use default full_jitter by javitonino in https://github.com/nuclia/nucliadb/pull/1821
* stop using ndb proxy, update urls by vangheem in https://github.com/nuclia/nucliadb/pull/1820
* Update python dependency versions by javitonino in https://github.com/nuclia/nucliadb/pull/1825
* fix delete from processing by vangheem in https://github.com/nuclia/nucliadb/pull/1826
* Fix purge command errors by jotare in https://github.com/nuclia/nucliadb/pull/1824
* Update rust version by javitonino in https://github.com/nuclia/nucliadb/pull/1822
* Fix some global state in our tests by jotare in https://github.com/nuclia/nucliadb/pull/1831
* Remove unused nucliadb_node settings by jotare in https://github.com/nuclia/nucliadb/pull/1828
**Full Changelog**: https://github.com/nuclia/nucliadb/compare/v2.42.1...v2.43.0