After reviewing this thread, it seems clear that the vast majority of
Ember users who have responded, including people working at large
corporations, are comfortable with dropping IE8 support in Ember 2.0.
On the other hand, while there is enormous support for dropping IE9
support as well, a number of people still rely on support for IE9, and
the benefits of dropping IE9 in Ember 2.0 are not as strong.

The PHP development team announces the immediate availability of PHP
5.4.40. 14 security-related bugs were fixed in this release, including
CVE-2014-9709, CVE-2015-2301, CVE-2015-2783, CVE-2015-1352.

All PHP 5.4 users are encouraged to upgrade to this version.

The PHP development team announces the immediate availability of PHP
5.5.24. Several bugs have been fixed some of them beeing security related, like CVE-2015-1351 and CVE-2015-1352.

All PHP 5.5 users are encouraged to upgrade to this version.