[RELEASE] release opentelemetry-cpp 1.19.0 #11037

Job	Run time
CMake clang 18 (maintainer mode, abiv2)	18m 33s
CMake clang 18 (maintainer mode, async)	19m 2s
CMake clang 18 (maintainer mode, sync)	18m 20s
CMake gcc 14 (maintainer mode, async)	16m 1s
CMake gcc 14 (maintainer mode, sync)	15m 51s
CMake test (without otlp-exporter)	5m 32s
CMake test (with abseil)	5m 27s
CMake msvc (maintainer mode)	8m 53s
CMake msvc (maintainer mode) with C++20	9m 21s
CMake test (with opentracing-shim)	5m 42s
CMake C++14 test(GCC)	4m 38s
CMake C++17 test(GCC)	5m 40s
CMake C++20 test(Clang with libc++)	10m 16s
CMake C++20 test(GCC)	10m 6s
CMake test (without otlp-exporter and with async export)	5m 31s
CMake do not install test (with otlp-exporter)	15m 31s
CMake install test (with abseil)	4m 54s
CMake test (with modern protobuf,grpc and abseil)	18m 31s
CMake test (build shared libraries with otlp-exporter and static gRPC)	15m 5s
CMake test (with otlp-exporter)	16m 0s
CMake C++23 test(Clang with libc++)	9m 32s
CMake C++23 test(GCC)	9m 36s
Bazel asan config	20m 59s
Bazel without bzlmod	16m 46s
Bazel noexcept	17m 23s
Bazel nortti	17m 51s
Bazel on MacOS	15m 16s
Bazel	17m 57s
Bazel with async export	18m 8s
Bazel tsan config	18m 27s
Bazel valgrind	20m 29s
Benchmark	13m 55s
Plugin -> CMake	1m 19s
Code coverage	12m 26s
Copyright	7s
DocFX check	52s
Format	1m 5s
markdown-lint	6s
misspell	7s
shellcheck	6s
W3C Distributed Tracing Validation V1	3m 51s
CMake -> exporter proto	13m 17s
Bazel Windows	35m 6s
Plugin -> CMake Windows	7m 27s
CMake (With async export) -> exporter proto	14m 10s
CMake -> exporter proto (Build as DLL)	26m 34s
	9h 1m 46s

Provide feedback