Yes, 1.1.0 has just been imported.
But the key feature in 1.1.1 is Session Isolation in WebDriver: something that has been requested many times,
particularly when using GhostDriver with Selenium Grid.
CHANGELOG for v1.1.0 (https://github.com/detro/ghostdriver/issues?labels=1.1.0&state=closed)
JavaScript Driver (Core)
* ENHANCEMENT: `/maximize` window will set the window size to 1336x768,
currently most common resolution online (see http://gs.statcounter.com/#resolution-ww-monthly-201307-201312)
* ENHANCEMENT #275: Implemented Browser and Network (HAR) Logging types
* FIXED#284: Attempt to wait for Page to Load if input causes form submit
* FIXED#291: Throw exception when attempting to set invalid timeout value
* FIXED#259: Fix issue regarding mouse clicks
* ENHANCEMENT #290: Enabled support for "Keep Alive" HTTP connections
* ENHANCEMENT #262: Allow access to PhantomJS API from WebDriver (Driver part)
* ENHANCEMENT #293: Import Selenium 2.39.0 WebDriver Atoms
Java Binding
* MINOR #251: Minor compilation issues for Binding
* ENHANCEMENT #262: Allow access to PhantomJS API from WebDriver (Java Binding part)
Tested using GhostDriver validation tests (https://github.com/detro/ghostdriver/tree/master/test).
https://github.com/ariya/phantomjs/pull/11877
Vitaliy Slobodin