Stores VCR cassettes in Redis under litellm:vcr:cassette:<rel_path> with
a 24h expiry instead of YAML on disk. The TTL means each daily CI run
starts with an aged-out cache, naturally re-records against live providers,
and surfaces upstream API drift within a day without a manual `make`
re-record sweep. Opt-in via LITELLM_VCR_REDIS=1; default behaviour is
unchanged so local dev keeps the on-disk cassettes.
before_record_response now drops non-2xx responses so a transient 5xx or
429 from a provider can't poison the cache for the rest of the TTL window.
Vcr-marked tests bump litellm.num_retries to 3 during recording so
provider-SDK exponential backoff kicks in on the cache-miss path.
Tests cover the three surfaces we depend on in CI: serialize/deserialize
roundtrip via the real vcrpy serializer, TTL is actually applied to saved
keys, cache miss raises CassetteNotFoundError so vcrpy falls through to
record mode, and 2xx-only filtering across the status-code matrix
(2xx kept, 3xx/4xx/5xx dropped, with 429 and 503 explicitly pinned).
Unit Tests: Proxy DB Operations / proxy-db (auth-checks, tests/proxy_unit_tests/test_auth_checks.py tests/proxy_unit_tests/test_user_api_key_auth.py, 20, 8) (push) Has been cancelled
Unit Tests: Proxy DB Operations / proxy-db (remaining, tests/proxy_unit_tests --ignore=tests/proxy_unit_tests/test_key_generate_prisma.py --ignore=tests/proxy_unit_tests/test_auth_checks.py --ignore=tests/proxy_unit_tests/test_user_api_key_auth.py --ignore=tests/proxy_unit_tests/test_p… (push) Has been cancelled
Vertex rejects array schemas without an items field
(GenerateContentRequest.tools[*].function_declarations[*].parameters...items: missing field).
This happened for tool params containing anyOf branches like {"type": "array"}
with no items, including the case where convert_anyof_null_to_nullable
strips an empty items entry. Default missing items to {"type": "object"}
in process_items so the same default applies to bare arrays and
arrays nested inside anyOf.
Managed cntr_... IDs can be encoded with an empty model_id (e.g. streaming
responses without router metadata, or target_model_names=[]). The previous
guard only unwrapped when model_id was truthy, so the raw cntr_... token
leaked to the upstream provider, which rejects it.
Always swap in decoded["response_id"] when it differs from the input, and
keep the model_id check only for deciding whether to fan out via
_ageneric_api_call_with_fallbacks.
Cover the full litellm.rerank()/arerank() path with HTTP mocked, asserting
metadata.requester_metadata reaches the Discovery Engine :rank body as
userLabels (and stays absent when no metadata is set). Catches plumbing
regressions that unit tests on transform_rerank_request alone would miss.
- Introduced optional environment variables `PYROSCOPE_GRAFANA_USER` and `PYROSCOPE_GRAFANA_API_TOKEN` for Grafana Cloud integration.
- Updated documentation to reflect new configuration options for Pyroscope profiling.
- Enhanced error handling to ensure both credentials are provided when using Grafana Cloud.
- Added tests to validate Grafana Cloud authentication scenarios.
CI's license check fails on the new dev dep because liccheck cannot read
the PEP 639 'License-Expression' field that pytest-recording uses. Add
the package to the manually-verified allowlist (MIT, confirmed via PyPI
classifier).
Also addresses greptile P2 review comments:
- Add 'anthropic-version' to the request-header filter list so live and
mock recordings produce structurally identical cassettes.
- Replace the indentation-sensitive regex in
'_strip_nondeterministic_headers' with a YAML parse-and-rewrite so the
helper keeps working if vcrpy ever changes its serialization style.
Co-authored-by: Mateo Wang <mateo-berri@users.noreply.github.com>
Per Yuneng's feedback, use a single @pytest.mark.vcr marker so one record
sweep populates cassettes for every marked test across all providers,
instead of forcing each test to bind to a hard-coded cassette path.
Changes vs. the initial scaffolding:
- Add 'pytest-recording==0.13.4' on top of vcrpy. Adopt its layout:
cassettes live at 'cassettes/<test_module>/<test_name>.yaml', resolved
automatically. New tests just decorate with '@pytest.mark.vcr' — no
imports or path bookkeeping.
- Move the shared filter/match config into a 'vcr_config' fixture in
'tests/llm_translation/conftest.py' (consumed by pytest-recording for
every marked test in the dir). Drop the standalone 'vcr_config.py'.
- Bulk record / replay via the standard '--record-mode' CLI flag:
'make test-llm-translation-record' now sweeps every '@pytest.mark.vcr'
test under tests/llm_translation in one shot. Optional 'TARGET=' var
scopes to a single file.
- Move existing cassettes to the per-test paths and update the local
in-process Anthropic regenerator to write to the same paths.
- Refresh README + Makefile target docs to match the sweep workflow.
Co-authored-by: Mateo Wang <mateo-berri@users.noreply.github.com>
The wrapper had no production callers after transform_parsed_response
was refactored to call _resolve_json_mode_non_streaming directly.
Updated the parametrized test to call the underlying method.
Add explicit warnings when Presidio apply_to_output skips masking for mixed/unknown stream event shapes, and add regression coverage for the mixed stream flush path to ensure chunk order is preserved and warnings are emitted.
Made-with: Cursor
Keep Presidio apply-to-output streaming in passthrough mode when responses-style events are emitted, preventing dropped lifecycle events that caused Codex stream disconnects. Add a regression test to assert unknown streaming events are preserved in order.
Made-with: Cursor
