Related issues

No

[REQUIRED] Version info

node: v24.12.0

firebase-functions: 7.0.1

firebase-tools: 15.0.0

firebase-admin:13.6.0

[REQUIRED] Test case

npx firebase --project=beta deploy --only functions

[REQUIRED] Steps to reproduce

npx firebase --project=beta deploy --only functions

[REQUIRED] Expected behavior

To deploy

[REQUIRED] Actual behavior

Error: Failed to parse build specification:

• FirebaseError Unexpected key 'endpoints[chronMidnight].scheduleTrigger.attemptDeadlineSeconds'. You may need to install a newer version of the Firebase CLI.

Were you able to successfully deploy your functions?

No. Just got the message:

Error: Failed to parse build specification:

• FirebaseError Unexpected key 'endpoints[chronMidnight].scheduleTrigger.attemptDeadlineSeconds'. You may need to install a newer version of the Firebase CLI.

Important note and workaround

Everything works fine when just downgrading to firebase-functions v7.0.0