MongoDB Node.js Driver v2.2.28 released to NPM

[Christian Kvalheim]

The MongoDB Node.js driver v2.2.28 was released to NPM and contains the following fixes and improvments.

* Update mongodb-core to 2.1.12
* NODE-1019 Set keepAlive to 300 seconds or 1/2 of socketTimeout if socketTimeout < keepAlive.
* Minor fix to report the correct state on error.
* NODE-1020 'family' was added to options to provide high priority for ipv6 addresses (Issue #1518, https://github.com/firej).
* Fix require_optional loading of bson-ext.
* Ensure no errors are thrown by replset if topology is destroyed before it finished connecting.
* NODE-999 SDAM fixes for Mongos and single Server event emitting.
* NODE-1014 Set socketTimeout to default to 360 seconds.
* NODE-1019 Set keepAlive to 300 seconds or 1/2 of socketTimeout if socketTimeout < keepAlive.
* Just handle Collection name errors distinctly from general callback errors avoiding double callbacks in Db.collection.
* NODE-999 SDAM fixes for Mongos and single Server event emitting.
* NODE-1000 Added guard condition for upload.js checkDone function in case of race condition caused by late arriving chunk write.

All driver release history can be found at.

https://github.com/mongodb/node-mongodb-native/blob/2.2/HISTORY.md