{"id":1025,"date":"2017-03-06T14:49:59","date_gmt":"2017-03-06T22:49:59","guid":{"rendered":"https:\/\/www.couchbase.com\/blog\/announcing-couchbase-mobile-1-4\/"},"modified":"2017-03-06T14:49:59","modified_gmt":"2017-03-06T22:49:59","slug":"announcing-couchbase-mobile-1-4","status":"publish","type":"post","link":"https:\/\/www.couchbase.com\/blog\/es\/announcing-couchbase-mobile-1-4\/","title":{"rendered":"Announcing Couchbase Mobile 1.4"},"content":{"rendered":"

Couchbase Mobile 1.4 makes it easy to scale to millions of devices and users<\/b><\/p>\n\n\n\n

I am really\u00a0excited to announce that Couchbase Mobile 1.4 is now available for <\/span>download<\/span><\/a>.<\/span> With this release you can scale Couchbase Mobile on-demand to support millions of mobile\/IoT devices and users.<\/span><\/p>\n\n\n\n

Join me in a<\/span> webinar on Thu Mar 9, at 10:00 AM PST<\/span><\/a> to dig deep into results from our performance labs and delve into \u201cOffline-First\u201d architecture that companies like GE, Becton Dickinson, Doddle, and more are using to power their next-generation mobile and IoT applications.<\/span><\/p>\n\n\n\n

Sync Gateway Accelerator<\/span><\/h2>\n\n\n\n

Couchbase Mobile 1.4 introduces Sync Gateway Accelerator, a new component that enables <\/span>you to increase system capacity by up to 6x. <\/span><\/p>\n\n\n\n

In a typical Sync Gateway deployment, each node maintains a channel cache which receives the mutation stream from Couchbase Server, applies the appropriate security filters for access control, and generates the changes feed that is passed to downstream clients. <\/span><\/p>\n\n\n\n

In Couchbase Mobile 1.4 the mutation feed from Couchbase Server can be sharded across multiple Sync Gateway Accelerator nodes to create a distributed channel cache. <\/span><\/p>\n\n\n\n

Each Sync Gateway uses the distributed channel cache to efficiently apply security filters for access control and create the changes feed for downstream clients. <\/span><\/p>\n\n\n\n

Sync Gateway Accelerator can be scaled horizontally just like Couchbase Server and Couchbase Sync Gateway to create a cluster that handles up to 6x write capacity. <\/span><\/p>\n\n\n\n

We\u2019ve also made bug fixes and minor enhancements – the complete list is available in <\/span>Sync Gateway release notes<\/span><\/a>.<\/span><\/p>\n\n\n\n

Couchbase Lite<\/span><\/h2>\n\n\n\n

LINQ support for .NET is here! We have added support for \u201cselect\u201d, \u201cwhere\u201d, \u201caggregate\u201d and a few other keywords to help you query data natively in .NET.<\/span><\/p>\n\n\n\n

We\u2019ve also squashed quite a few bugs! For the complete list, please check out the <\/span>Couchbase Lite release notes<\/span><\/a>.<\/span><\/p>\n\n\n\n

Here are some resources to get you started \u2013<\/span><\/p>\n\n\n\n