Implemented CRUD operations for database tables via REST: create-table,
drop-table, query, transaction, and schema retrieval. Included
authentication and namespace ownership enforcement. Added comprehensive
end-to-end tests for new database routes. Updated documentation with
usage examples and migration workflow.
- Use internal auth context for all downstream client calls in pubsub
and storage handlers to avoid circular auth and enforce security - Add
gateway component warning logs for pubsub websocket handler on error
conditions and important branch decisions - Fix pubsub topic
subscription and publishing to use un-namespaced topics; handle
namespace filtering explicitly on listing - Accept base64-encoded
payloads in storage E2E test to handle encoded responses transparently
