v0.1.52

Bug fixes

• Use one timestamp for OTEL metric batches, fixing Prometheus + OTEL integration @KennanHunter
• Direct-to-shard queries were incorrectly flagged as omnisharded when using schema sharding function @levkk
• Pub/sub channels were not scoped by database, causing misrouted messages with multiple databases using LISTEN/NOTIFY in transaction mode @4thel00z
• Normalize sharding tables identifiers to support Postgres-like format (quotes preserve capitalization) @nsavvide

Features

• Handle different OIDs for custom types in sharded deployments @sgrif
• New lookup sharding function for manual sharding using omnisharded tables @rlittlefield
• Support turning on/off dry run mode through an admin database command @levkk
• Allow per-role pool configuration in [[users]] and [[databases]] config sections @levkk

Performance

• Binary COPY tuple was encoding column data one byte at a time, causing allocator churn @ygxio

Misc

• Add Elixir test suite @brentjanderson
• Some cleanup in Rust/Go integration suites @sgrif
• Make shutdown integration test deterministic @IgorOhrimenko
• Add Grafana + Prometheus example @KennanHunter

New Contributors

• @4thel00z made their first contribution in #1285
• @rlittlefield made their first contribution in #1279
• @brentjanderson made their first contribution in #1310
• @nsavvide made their first contribution in #1312

Full Changelog: v0.1.51...v0.1.52