google-cloud-bigquery: v3.42.3

3.42.3 (2026-07-30)

Bug Fixes

• bigquery: dbapi socket leak (#17921) (d328e3b)
• bump grpcio to 1.59.0; require Python 3.10+ (#17351) (a53487a)
• require Protobuf 6.33.5+ (#17743) (d267342)