bigtable: v1.49.0

v1.49.0 (2026-06-10)

Features

• enable new auth library and remove async refresh (#19943) (0d3697b2)

• add traffic diverter and table shim for bigtable (#14633) (2f3c9184)

• add virtual RPC descriptors (#14648) (5eedda18)

• add opensession descriptors for bigtable (#14647) (8968f4fd)

• update API sources and regenerate (#14701) (a9b79215)

Bug Fixes

• retry unexpected EOF errors (#13157) (2b4ac429)

• disable dynamic channel pool by default and raise default pool size to 10 (#19945) (5ddf8d46)

• raise default connection-recycler MaxAge to 7 days (#19940) (a7959efc)