{"version":"2.1.78","anchor":"bug-fixes","canonical_anchor":"bug-fixes","heading":"","tier":null,"area":null,"scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.78\/e\/bug-fixes","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.78","markdown":"- Fixed bridge session resumption failing silently when the resumed session has zero messages \u2014 now correctly falls through to a fresh session (search for `\"z.messages.length === 0\"`)\n- Fixed `ANTHROPIC_BETAS` environment variable not being applied in all request contexts \u2014 the beta header filter was incorrectly gated on a condition that could prevent user-specified betas from being sent (search for `\"ANTHROPIC_BETAS\"`)\n- Telemetry `additional_metadata` is now base64-encoded before transmission, fixing potential encoding issues with JSON payloads (search for `\"base64\"`)"}