View Full Version : ExtJS4 End of Life

15 Jan 2016, 6:20 AM
How long will Sencha continue to support ExtJS4?

Gary Schlosberg
15 Jan 2016, 10:01 AM
Historically the formula was something like one year past the second subsequent major release. Since Ext JS 6 was released in June 2015, that would end support for Ext JS 4 in June 2016. I believe I've heard talk of extending that date given how quickly Ext JS 6 followed Ext JS 5, but I've not heard anything solid. You might try opening a support ticket for more information.

Gary Schlosberg
7 Apr 2016, 11:56 AM
Here's a page with more information.

Looks like end of life for Ext JS 4 is December 31st, 2016 with options for extended support beyond that.