v2.72.0

2.72.0 (2026-01-30)

Features

• Add GcRuleBuilder for safe GC rule construction (#2758) (4a99a8c)
• Handle StatusRuntimeException in CbtTestProxy, increase inbound message / metadata size (#2763) (3e27d28)
• Regenerate protos using protoc 4

Bug Fixes

• deps: Update the Java code generator (gapic-generator-java) to 2.66.0 (ca24007)

Dependencies

• Update dependency com.google.cloud:sdk-platform-java-config to v3.56.0 (#2765) (d1020a1)

v2.71.0

2.71.0 (2026-01-15)

Features

• Add CSM for batch write flow control (#2685) (62ffd1b)

Bug Fixes

• bigtable: Add handling for gauge metrics (#2719) (87aa4d5)
• Create stub with BigtableClientContext so otels are closed (#2747) (3d0a6d9)
• Update BigtableChannelPool to use the background executor (#2753) (8f6e2df)
• Use the same background executor in otel reader and monitoring c… (#2746) (3a58f9b)

Dependencies

• Update dependency com.google.cloud:gapic-libraries-bom to v1.76.0 (#2754) (be54ef6)
• Update shared dependencies (#2752) (fe1074c)

v2.71.0-rc1

2.71.0-rc1 (2025-12-19)

Features

• update with latest from main (#2740) (90e1a02)
• feat: Upgrade protobuf gen code to 4.33 (#2741) (2b1d201)

Dependencies

• update sdk-platform-java-config to 3.55.0-rc1 (#2738) (136f164)

v2.70.1

2.70.1 (2025-12-12)

Dependencies

• Update shared dependencies (#2734) (2823705)

v2.70.0

2.70.0 (2025-11-18)

Features

• Add PeerInfo proto in Bigtable API (0736694)

Bug Fixes

• deps: Update the Java code generator (gapic-generator-java) to 2.64.1 (0736694)

Dependencies

• Update shared dependencies (#2704) (97a8a0e)

Documentation

• Update javadoc sample for BigtableTableAdminClient.listTables (#2308) (56237d7)

v2.69.0

2.69.0 (2025-11-17)

Features

• bigtable: Add internal grpc subconnections metric and add outstanding rpcs to INTERNAL_VIEW (#2700) (e3e6e99)
• bigtable: Expose a metric to track the number of outstanding rpcs (unary , streaming) in channel pool (#2696) (140a1ad)
• bigtable: Populate alts field in channel entry (#2702) (1bfb763)
• Enable ALTS hard bound token in Bigtable w/ direct access (#2695) (d12b37d)

v2.68.0

2.68.0 (2025-10-22)

Features

• Add Type API updates needed to support structured keys in materialized views (469290e)

Bug Fixes

• Add ReadRows/SampleRowKeys bindings for materialized views (469290e)
• deps: Update the Java code generator (gapic-generator-java) to 2.62.3 (469290e)
• deps: Update the Java code generator (gapic-generator-java) to 2.63.0 (ed6c03f)
• Don't use String.format in Preconditions messages (#2691) (62a1812)
• Fixed the bigtableadmin API name for snippet region tags and possibly other GAPIC attributes (469290e)

Dependencies

• Update shared dependencies (#2697) (611ad20)

v2.67.1

2.67.1 (2025-10-08)

Dependencies

• Update shared dependencies (#2686) (d7eaa02)

v2.67.0

2.67.0 (2025-09-24)

Features

• Idle channel eviction (#2651) (70c05c9)
• Load balancing options for BigtableChannelPool (#2667) (5adaa84)

Bug Fixes

• Add missing break; to PROTO and ENUM value type check (#2672) (337e432)
• Remove beta api annotation for query paginator (#2660) (f68a1fa)

Dependencies

• Update shared dependencies (#2679) (a5b8260)

v2.66.0

2.66.0 (2025-09-10)

Features

• Add support for Proto and Enum types (#2662) (da3065d)

Dependencies

• Update dependency com.google.cloud:sdk-platform-java-config to v3.52.1 (#2668) (06ac93e)