v0.8.1

Fixes

• #1961, #1973: Allow requests to be aborted.
• #1984, #1990: Fix project ID detection bug.

v0.7.0

⚠️ Breaking Changes!

reuseExisting option removed

#1257, #1799

By default, if you provide a subscription name to subscribe(), a subscription with that name will be created, if necessary.

If you don't provide a name, one will be automatically created.

Before

topic.subscribe('my-subscription', { reuseExisting: true }, function(err, subscription) {
  // subscription was either created or re-used
})

After

topic.subscribe('my-subscription', function(err, subscription) {
  // subscription was either created or re-used
})

Features

• #1653, #1656: Auto-detect projectId. See Authentication for more.
• #1257, #1799: Auto-generate subscription names.
• #1837, #1843: Return timestamp on all message objects. (Thank you very much, @igorclark!)

v0.6.0

Features

• #1744, #1755: Set a custom pushEndpoint on a subscription.

v0.5.0

Features

• #1721, #1734: Updated auto-generated API.

v0.4.0

⚠️ Breaking Changes

Promises have arrived!

Issue: #551
PR: #1702

It's been a long time coming, but we're finally here. We've shipped promise support in the Google Cloud Pub/Sub module!

Do I have to use promises?

Nope, carry on. (But keep reading if you use streams)

How do I use promises?

Don't pass a callback:

var pubsub = require('@google-cloud/pubsub')();

pubsub.getTopics()
  .then(function(data) {
    var topics = data[0];
  })
  .catch(function(err) {});

How do I use a method as a stream?

All of the streaming functionality from our methods have been moved to their own method.

var pubsub = require('@google-cloud/pubsub')();

- pubsub.getSubscriptions()
+ pubsub.getSubscriptionsStream()
    .on('data', function(subscription) {})

- pubsub.getTopics()
+ pubsub.getTopicsStream()
    .on('data', function(topic) {})

var topic = pubsub.topic('my-topic-name');

- topic.getSubscriptions()
+ topic.getSubscriptionsStream()
    .on('data', function(subscription) {})

v0.3.0

Features

• #1535, #1590, #1605: Sync dependencies with other service modules to minimize download and installation time as much as possible.

v0.2.0

Fixes

• #1418, #1563: Automatically update metadata on an object after calling getMetadata().
• #1543, #1544: Upgrade gRPC dependency, which addresses a memory leak issue.