• Extract SPOG org-id from cluster http_path for non-Thrift requests (#817 by @msrathore-db)
• Remove empty chunks in CloudFetch concatenation (#814 by @jprakash-db)
• Add _retry_server_directed_only mode for Retry-After header compliance (#756 by @sd-db)
• Bump thrift to 0.23.0 (#796 by @leoromanovsky)
• Allow pandas 3.x in dependency constraints (#768 by @moomindani)
• Telemetry: unwrap TokenFederationProvider to report inner auth mechanism/flow (#781 by @samikshya-db)

• Add SPOG routing support for account-level vanity URLs (#767 by @msrathore-db)
• Fix dependency_manager: handle PEP 440 ~= compatible release syntax (#776 by @vikrantpuppala)
• Bump thrift to fix deprecation warning (#733 by @Korijn)
• Add AI coding agent detection to User-Agent header (#740 by @vikrantpuppala)
• Add statement-level query_tags support for SEA backend (#754 by @sreekanth-db)
• Update PyArrow concatenation of tables to use promote_options as default (#751 by @jprakash-db)
• Fix float inference to use DoubleParameter (64-bit) instead of FloatParameter (#742 by @Shubhambhusate)
• Allow specifying query_tags as a dict upon connection creation (#749 by @jiabin-hu)
• Add query_tags parameter support for execute methods (#736 by @jiabin-hu)

Whats changed

• Add _retry_server_directed_only mode for Retry-After header compliance (#757 by @sd-db)

Full Changelog: v4.1.0...v4.1.5

Whats changed

• Fix: Pyarrow concat to now merge with promote options as default (#745 by @jprakash-db)

Full Changelog: v3.6.0...v3.7.5

• Fix feature-flag endpoint retries in gov region (#735 by @samikshya-db)
• Improve telemetry lifecycle management (#734 by @msrathore-db)

What's Changed

• Fixed the exception handler close() on _TelemetryClientHolder by @msrathore-db in #723
• created util method to normalise http protocol in http path by @nikhilsuri-db in #724

Full Changelog: v4.2.3...v4.2.4

What's Changed

• added pandas < 2.4.0 support and tests for py 3.14 by @sreekanth-db in #720
• pandas 2.3.3 support for py < 3.14 by @sreekanth-db in #721

Full Changelog: v4.2.2...v4.2.3

What's Changed

• Change default use_hybrid_disposition to False by @samikshya-db in #714
• Circuit breaker changes using pybreaker by @nikhilsuri-db in #705
• perf: Optimize telemetry latency logging to reduce overhead by @samikshya-db in #715
• basic e2e test for force telemetry verification by @nikhilsuri-db in #708
• feat: Implement host-level telemetry batching to reduce rate limiting by @samikshya-db in #718
• Prepare for a release with telemetry on by default by @samikshya-db in #717

Full Changelog: v4.2.1...v4.2.2

What's Changed

• Add ignore_transactions config to disable transaction operations by @jayantsing-db in #711
• Ready for 4.2.1 release by @vikrantpuppala in #713

Full Changelog: v4.2.0...v4.2.1

• Add multi-statement transaction support (#704 by @jayantsing-db)
• Add a workflow to parallelise the E2E tests (#697 by @msrathore-db)
• Bring Python telemetry event model consistent with JDBC (#701 by @nikhilsuri-db)