Skips the minimumReleaseAge maturity check when the registry metadata
lacks the "time" field, instead of throwing ERR_PNPM_MISSING_TIME.
Defaults to true, and prints a warning once per affected package.
The metadata cache files now use a two-line NDJSON format:
- Line 1: cache headers (etag, modified, cachedAt) ~100 bytes
- Line 2: raw registry metadata JSON (unchanged)
This allows loadMetaHeaders to read only the first 1 KB of the file
to extract conditional-request headers (etag, modified), avoiding
the cost of reading and parsing multi-MB metadata files when the
registry returns 200 and the old metadata would be discarded.
Also moves cache directories to v11/ namespace (v11/metadata,
v11/metadata-full, v11/metadata-full-filtered) since the format
is not backwards compatible.
* perf: use abbreviated metadata for minimumReleaseAge when possible
Instead of always fetching full package metadata when minimumReleaseAge
is set, fetch the smaller abbreviated document first and check the
top-level `modified` field. If the package was last modified before the
release age cutoff, all versions are mature and no per-version time
filtering is needed. Only re-fetch full metadata for the rare case of
recently-modified packages.
Also uses fs.stat() to check cache file mtime instead of reading and
parsing the JSON to check cachedAt, avoiding unnecessary I/O.
* fix: validate modified date and handle abbreviated metadata edge cases
- Validate meta.modified date to prevent invalid dates from bypassing
minimumReleaseAge filtering
- Skip full metadata refetch for packages excluded by publishedByExclude
- Allow ERR_PNPM_MISSING_TIME from cached abbreviated metadata to fall
through to the network fetch path instead of throwing
* fix: cache abbreviated metadata before re-fetching full metadata
Save the abbreviated metadata to disk before re-fetching full metadata
so subsequent runs benefit from the mtime cache fast-path.
* fix: resolve type narrowing for conditional metadata fetch result
Replace node-fetch with native undici for HTTP requests throughout pnpm.
Key changes:
- Replace node-fetch with undici's fetch() and dispatcher system
- Replace @pnpm/network.agent with a new dispatcher module in @pnpm/network.fetch
- Cache dispatchers via LRU cache keyed by connection parameters
- Handle proxies via undici ProxyAgent instead of http/https-proxy-agent
- Convert test mocking from nock to undici MockAgent where applicable
- Add minimatch@9 override to fix ESM incompatibility with brace-expansion
Add n/prefer-node-protocol rule and autofix all bare builtin imports
to use the node: prefix. Simplify the simple-import-sort builtins
pattern to just ^node: since all imports now use the prefix.
Add eslint-plugin-simple-import-sort to enforce consistent import ordering:
- Node.js builtins first
- External packages second
- Relative imports last
- Named imports sorted alphabetically within each statement
