v3.13.2

• Fixes issue where DATABASE_URL and STORAGE_BUCKET_URL could not be set to undefined. (#829)
• Fixes a bug where ingressSettings could not be set. (#827)

v3.13.1

• Fixes a bug that prevented Functions from being deployed with availableMemoryMb set to 4GB.
• Fixes bug where functions.logger.log crashes function if circular dependencies are passed in

v3.13.0

• Adds serviceAccount option to runtimeOptions to specify which service account Cloud Function should use at runtime. For example:

const functions = require('firebase-functions');

exports.myFunction = functions.runWith({
    serviceAccount: '[email protected]'
    // OR
    // serviceAcount: 'test-sa@"
    // OR
    // serviceAccount: 'default'
  })

Requires [email protected] or later. Thanks @egor-miasnikov!

• Upgrades highlight.js to 10.4.1 to fix a vulnerability.

v3.12.0

• Adds 4GB as a memory option for runWith().
• Adds support for choosing ingressSettings via runWith().

v3.11.0

• Adds support for vpcConnector and vpcConnectorEgressSettings fields in functions.runWith(). Must be used in conjunction with firebase-tools v8.9.0 or higher. Thanks @pcboy! (#752)

v3.10.0

• Adds support for functions failure policies (#482)

v3.9.1

• Updates firebase-admin dependency to support ^9.0.0 in addition to ^8.0.0. Note that firebase-admin no longer supports Node.js 8.x as of 9.0.0.
• Fixes logging of unexpected errors in https.onCall() functions.

v3.9.0

• Updates HTTP callable functions to use structured logging for Node 10+ environments.
• Adds type hints for new Cloud Functions regions asia-northeast3, asia-south1, and asia-southeast2.
• Updates type definition of https.onRequest to allow for promises (async functions).

v3.8.0

• Fixes error when last argument to logger methods is null. (#716)
• Adds eight new available regions:
  • us-west2
  • us-west3
  • us-west4
  • europe-west6
  • asia-northeast2
  • northamerica-northeast1
  • southamerica-east1
  • australia-southeast1
• No longer throw errors for unrecognized regions (deploy will error instead).
• Fixes error where snap.ref in database functions did not work when using the Emulator Suite (#726)

v3.7.0

• Adds functions.logger SDK to enable structured logging in the Node.js 10 runtime. For example:

  const functions = require('firebase-functions');
  
  functions.logger.debug('example log with structured data', {
    uid: user.uid,
    authorized: true,
  });

• Adds a special require that mimics Node.js 8 runtime logging in Node.js 10 and later runtimes:

  require('firebase-functions/lib/logger/compat');

  In newer runtimes, requiring this will emit text logs with multi-line support and appropriate severity. In the Node.js 8 runtime, the compat module has no effect.

• Fixes https.onRequest type signature to allow Promises for async functions.