diff --git a/docs/root/version_history/current.rst b/docs/root/version_history/current.rst index 2ba5d8a0489a6..bd265aaccff6b 100644 --- a/docs/root/version_history/current.rst +++ b/docs/root/version_history/current.rst @@ -60,12 +60,11 @@ Removed Config or Runtime New Features ------------ +* crash support: restore crash context when continuing to processing requests or responses as a result of an asynchronous callback that invokes a filter directly. This is unlike the call stacks that go through the various network layers, to eventually reach the filter. For a concrete example see: ``Envoy::Extensions::HttpFilters::Cache::CacheFilter::getHeaders`` which posts a callback on the dispatcher that will invoke the filter directly. * http: a new field `is_optional` is added to `extensions.filters.network.http_connection_manager.v3.HttpFilter`. When value is `true`, the unsupported http filter will be ignored by envoy. This is also same with unsupported http filter in the typed per filter config. For more information, please reference :ref:`HttpFilter `. - -* crash support: restore crash context when continuing to processing requests or responses as a result of an asynchronous callback that invokes a filter directly. This is unlike the call stacks that go through the various network layers, to eventually reach the filter. For a concrete example see: ``Envoy::Extensions::HttpFilters::Cache::CacheFilter::getHeaders`` which posts a callback on the dispatcher that will invoke the filter directly. * http: added support for :ref:`original IP detection extensions`. Two initial extensions were added, the :ref:`custom header ` extension and the :ref:`xff ` extension.