v1.21.1

1.21.1 (2026-05-20)

Bug Fixes

• bump dependencies to latest (#1102) (728e01f)

v1.21.0

1.21.0 (2026-04-16)

Features

• upgrade example go version to match minimum (#1087) (c950a6c)
• drop support for EOL pgxv4 driver (#1085) (c950a6c)

v1.20.2

1.20.2 (2026-03-17)

Bug Fixes

• update dependencies to latest (#1075) (cd61b59)

Note

• Deprecate support for pgx v4. The pgx v4 library was declared end life by its maintainer as of July 2025. We will remove support for the Cloud SQL Connector in July 2026

v1.20.1

1.20.1 (2026-02-17)

Bug Fixes

• bump golang.org/x/crypto in /examples/cloudrun/sqlserver (#1046) (2191390)

v1.20.0

1.20.0 (2026-01-12)

Features

• Use configured DNS name to lookup instance IP address (#1054) (976120e), closes #1053

v1.19.1

1.19.1 (2025-12-09)

Bug Fixes

• Update dependency versions. (#1049) (15d6f5c)

v1.19.0

1.19.0 (2025-10-23)

Features

• Add support for the Metadata Exchange protocol (#1011) (cea84c1)

Bug Fixes

• add important message to readme that show incompatibility with c… (#1028) (6b1d73a)
• fix deps on go.mod and go.sum (#1035) (b8d7eea)
• fix logmessage for usage with domain names (#1006) (2832e33)
• update go and toolchain to 1.25.x (#1036) (bd772ba)
• update renovate go contraint from 1.23 to 1.24 (#1033) (de9d0e2)

v1.18.1

1.18.1 (2025-08-27)

Bug Fixes

• Use a new context for the domain name check loop. (#1007) (908d0cf)

v1.18.0

1.18.0 (2025-08-12)

Features

• Configure the connector with Google Auth Credentials. (#997) (594e083)

v1.17.3

1.17.3 (2025-07-10)

Bug Fixes

• bump dependencies to latest (#993) (c0e5f9c)