Incorporate the sidecar communication protocol changes from libdatadog

.gitlab/generate-package.php

@@ -1433,7 +1433,7 @@
   image: registry.ddbuild.io/ci/libdatadog-build/ci_docker_base:67145216
   tags: [ "arch:amd64", "size:large" ]
   rules:
-    - if: $CI_PIPELINE_SOURCE == "schedule" && $NIGHTLY
+    - if: $CI_PIPELINE_SOURCE == "schedule" && $NIGHTLY_BUILD
       when: on_success
     - if: $CI_COMMIT_REF_NAME =~ /^ddtrace-/
       when: on_success

.gitlab/generate-tracer.php

@@ -140,17 +140,17 @@ function before_script_steps($with_docker_auth = false) {
     docker exec ${CONTAINER_NAME} powershell.exe "cd app; switch-php nts; C:\php\SDK\phpize.bat; .\configure.bat --enable-debug-pack; nmake"
 
     # Set test environment variables
-    docker exec ${CONTAINER_NAME} powershell.exe "setx DD_AUTOLOAD_NO_COMPILE true; setx DATADOG_HAVE_DEV_ENV 1; setx DD_TRACE_GIT_METADATA_ENABLED 0"
+    docker exec ${CONTAINER_NAME} powershell.exe "setx DD_AUTOLOAD_NO_COMPILE true; setx DATADOG_HAVE_DEV_ENV 1; setx DD_TRACE_GIT_METADATA_ENABLED 0; setx DD_EXPERIMENTAL_PROPAGATE_PROCESS_TAGS_ENABLED 0"
 
     # Run extension tests
     docker exec ${CONTAINER_NAME} powershell.exe 'cd app; $env:_DD_DEBUG_SIDECAR_LOG_LEVEL=trace; $env:_DD_DEBUG_SIDECAR_LOG_METHOD="""file://${pwd}\sidecar.log"""; C:\php\php.exe -n -d memory_limit=-1 -d output_buffering=0 run-tests.php -g FAIL,XFAIL,BORK,WARN,LEAK,XLEAK,SKIP --show-diff -p C:\php\php.exe -d "extension=${pwd}\x64\Release\php_ddtrace.dll" "${pwd}\tests\ext"'
-
-    # Try to stop the container, don't care if we fail
-    try { docker stop -t 5 ${CONTAINER_NAME} } catch { }
   after_script:
     - |
         docker exec ${CONTAINER_NAME} cmd.exe /s /c xcopy /y /c /s /e C:\ProgramData\Microsoft\Windows\WER\ReportQueue .\app\dumps\
         exit 0
+    - |
+        # Try to stop the container, don't care if we fail
+        try { docker stop -t 5 ${CONTAINER_NAME} } catch { }
     - 'powershell -NoProfile -Command "try { docker logs request-replayer } catch {}"'
     - 'powershell -NoProfile -Command "try { docker logs httpbin-integration } catch {}"'
     - 'powershell -NoProfile -Command "try { docker stop -t 15 request-replayer } catch {}"'