* Implement the xDS Config Dump as CSDS in Core
* Revemp the logic of caching and constructing the CSDS response
* Unref created error
* Fix the clang tidy complains
* Resolve comments about symbol preload and Json ctor
* Improve readability
* Merge with new ADS logic && support latest CSDS
* Refactor the version/client_status logic
* Add support for error_state
* Add support for does_not_exist
* Add node information
* Fix the ProtoBuf segfault
* More test cases
* Refactor to use bytes as cache instead of JSON
* Apply clang_tidy's suggestion
* Resolve reviewer's requests
* Tiny stylish fixes && make sanity test happy
* WIP: still working on the matchers
* Update a bunch of matchers
* Improve readability a bit
* Resolve reviewer's suggestions
* Resolve reviewer's comments
* Make Unpack fail fast
* Revert "Revert "xDS status notifier (#25321)" (#25702)"
This reverts commit 3c9f3972e3.
* Remove connection from map when OnClose is not registered
* Reviewer comments
* Make annotations real in server header
* More annotations
* clang-fmt
* Annotate shutdown state variables
* Fix annotation of CV predicate
* Fix param list
C-ARES does not work on Fuchsia, and is causing DNS solution failures.
We are disabling C-ARES so that we fall back to the native resolver.
Issue: #25446
Google's internal version of the gRPC codebase uses a version of
protobuf with a different namespace and include paths. This commit makes
parse_json.cc rely on config_protobuf.h for protobuf types so that it
will work properly in that environment. I also replaced a call to
Status::error_code() with a call to Status::code() instead. This way the
code will work with absl::Status, which has a somewhat different API
compared to google::protobuf::util::Status.