GitLab

* bump version to 1.46.5

* regenerate projects

* Automated change: Fix sanity tests
Co-authored-by: gnossen <gnossen@users.noreply.github.com>

* Update third_party/protobuf

* run tools/distrib/python/make_grpcio_tools.py

* update build_handwritten.yaml

* regenerate projects

To capture the return status of the test in run_test the last command must be the call to the test itself.
This removes `set +x`, which makes the run_test always return success, and not propagate the test status.

I can't find it, but this exact error bit us before. Looks like it leaked to other scripts.
The good thing is if the test was executed, it's failure would still be picked up from the result xml.

However, if the test framework didn't start in the first place, the result will be false positive.
Example: https://source.cloud.google.com/results/invocations/98d3e679-ec8a-40bd-9f36-88179747b0d6/targets

```
/home/kbuilder/.pyenv/versions/k8s_xds_test_runner/bin/python3: Error while finding module specification for 'tests.authz_test' (ModuleNotFoundError: No module named 'tests')
+ set +x
Failed test suites: 0

[ID: 3548168] Command finished after 625 secs, exit value: 0
```

* Fix client resource leaks-issues 8451 and 28153

* Updated from review comments

* added further tests

- Enables pod log collection in all PSM interop jobs implemented in https://github.com/grpc/grpc/pull/30594.
- Associate test suite runs with their own log file, so it's displayed on "Target Log" tab

Cherry-pick conflicts resolved:
- Removed authz test

* Test to verify fix for 17761

* Updated test comments to clarify expected behaviour

Undoes https://github.com/grpc/grpc/pull/27096.
While we lost context why py tests were used pinned cpp server,
we think this is due to lack of support of the set_not_serving RPC
in the python server, see https://github.com/grpc/grpc/issues/30635.

This RPC is only used in two tests, and for them we added a
temporary override of the test server to the reference Java server,
see https://github.com/grpc/grpc/pull/30636.

All other LB tests should work with the python server just fine.

* refactor connection delay injection from client_lb_end2end_test

* fix build

* fix build on older compilers

* clang-format

* buildifier

* a bit of code cleanup

* start failover time whenever the child reports CONNECTING, and don't cancel when deactivating

* clang-format

* rewrite test

* simplify logic in priority policy

* clang-format

* switch to using a bit to indicate child healthiness

* fix reversed comment

* more changes in priority and ring_hash.

priority:
- go back to starting failover timer upon CONNECTING, but only if seen
  READY or IDLE more recently than TRANSIENT_FAILURE

ring_hash:
- don't flap back and forth between IDLE and CONNECTING; once we go
  CONNECTING, we stay there until either TF or READY
- after the first subchannel goes TF, we proactively start another
  subchannel connecting, just like we do after a second subchannel
  reports TF, to ensure that we don't stay in CONNECTING indefinitely if
  we aren't getting any new picks
- always return ring hash's picker, regardless of connectivity state
- update the subchannel connectivity state seen by the picker upon
  subchannel list creation
- start proactive subchannel connection attempt upon subchannel list
  creation if needed

* ring_hash: fix connectivity state seen by aggregation and picker

* fix obiwan error

* swap the order of ring_hash aggregation rules 3 and 4

* restore original test

* refactor connection injector QueuedAttempt code

* add test showing that ring_hash will continue connecting without picks

* clang-format

* don't actually need seen_failure_since_ready_ anymore

* fix TSAN problem

* address code review comments
Co-authored-by: Mark D. Roth <roth@google.com>

* ring hash: fix picker propagation bug in xds_cluster_manager policy

* fix build

* fix build
Co-authored-by: Mark D. Roth <roth@google.com>

* tell MSVC to build grpc with utf-8

fix #29979

* generate_projects
Co-authored-by: AJ Heller <hork@google.com>
Co-authored-by: AJ Heller <hork@google.com>

This Addresses the issue with skips not working in golang tests, ref b/235688697. 

1. Unifies `TESTING_VERSION` detection  in grpc_xds_k8s_install_test_driver.sh - new approach applicable to all languages.
2. Use `TESTING_VERSION` in all build files in `--testing_version` and when tagging docker images. This will be backported to all active test branches. Build Scripts in all other languages will be updated as well.

* Bump version to 1.46.2

* Regenerate projects

* fix a rake compile error since rake-compiler ~> 1.1

* change File.directory? check
Co-authored-by: Hannah Shi <hannahshisfb@gmail.com>

* Upgrade rake-compiler-dock images

* fix #24421

* add test for #24421

* Bump version to v1.46.1

* Bump version in BUILD as well

* bump version to 1.46.0

* regenerate projects

This reverts commit 02bddf20.

CVE-2018-25032

* bump version to 1.46.0-pre2

* regenerate projects

Backports #29288

* bump version to 1.46.0-pre1

* regenerate projects

* cleanup bazel_rbe .cfg and .sh files

* upload sponge_log.xml artifacts for selected bazel jobs

* use move_src_tree_and_respawn_itself_rc for bazel RBE tests on linux

* fix wrong config

* cds LB: handle loops in aggregate cluster graph

* clang-format

* move some code around

* remove num_backends parameter from XdsEnd2endTest

* remove use_xds_enabled_server param from XdsEnd2endTest

* remove xds_resource_does_not_exist_timeout_ms param from XdsEnd2endTest

* remove client_load_reporting_interval_seconds param from XdsEnd2endTest

* start moving CreateAndStartBackends() into individual tests

* finish moving CreateAndStartBackends() into individual tests

* remove unused variable

* remove SetEdsResourceWithDelay

* fix test flake

* clang-tidy

* clang-format

* move test framework to its own library

* fix build

* clang-format

* fix windows build

* rename TestType to XdsTestType

* move BackendServiceImpl inside of BackendServerThread

* clang-format

* move AdminServerThread to CSDS test suite

* remove unnecessary deps

* Revert "Revert "Adding is_optional case to RLS (#29259)" (#29299)"

This reverts commit a6419dde.

* change test to check the full error message

* introduce bazelrc for tests with resultstore-uploaded results

* modernize bazel cpp ios tests

* simplify bazel invocation in bazel_cpp_ios_tests

* remove unused bazel core ios tests