1.18.3 (May 11, 2021)

Incompatible Behavior Changes

Changes that are expected to cause an incompatibility if applicable; deployment changes are likely required

Minor Behavior Changes

Changes that may cause incompatibilities for some users, but should not for most

Bug Fixes

Changes expected to improve the state of the world and are unlikely to have negative effects

  • zipkin: fix timestamp serializaiton in annotations. A prior bug fix exposed an issue with timestamps being serialized as strings.

Removed Config or Runtime

Normally occurs at the end of the deprecation period

  • tls: removed envoy.reloadable_features.tls_use_io_handle_bio runtime guard and legacy code path.

New Features