4.22.0

4.22.0 (2021-11-05)

Bug Fixes

• fix(ssl): adjust our base images to be more resiliant against ssl changes. Drop jessie by @hutchic in #408
• fix(kong-ngx-build) use SourceForge mirror for PCRE downloads by @dndx in #418

Changes

• chore(amazonlinux): amazon linux 1 was deprecated long ago. by @hutchic in #413
• test(rpm): test that our rpm's are signed by @hutchic in #412

Features

• feat(*) add protobuf deps by @gszr in #409