Exchanged OIDC tokens cached in memory; skipTokenCache bypass added

Minor Changes

• d29a8f9: Cache exchanged OIDC tokens in memory, keyed by a hash of the source token, audience, and jti, so repeated exchanges reuse the result instead of calling the token-exchange endpoint every time. Cached tokens are evicted when the API-provided expiry passes, and the cache is bounded with least-recently-used eviction to avoid unbounded growth. Add a skipCache option (surfaced as skipTokenCache on awsCredentialsProvider) to bypass the cache. jti and the cache-skip flags are now only accepted alongside an audience, since they only take effect during a token exchange.

Patch Changes

• Updated dependencies [d29a8f9]
  • @vercel/oidc@3.8.0