Changes since langchain-core==0.3.21
core: fix path test (#28584)
multiple: combine sync/async vector store standard test suites (#28580)
core[patch]: Release 0.3.22 (#28582)
core, tests: more tolerant _aget_relevant_documents function (#28462)
core: deprecation doc removal (#28553)
docs: more api ref links, add linting step to prevent more (#28495)
fix: Handle response metadata in merge_messages_runs (#28453)