Apple Seeds Second OS X 10.11.4 El Capitan Beta to DevelopersApple today seeded the second beta of an upcoming OS X 10.11.4 update to developers for testing purposes, two weeks after seeding the first
OS X 10.11.4 beta and a week after
releasing OS X 10.11.3.
The second OS X 10.11.4 beta can be downloaded through the
Apple Developer Center or via the Software Update Mechanism in the Mac App Store.

OS X 10.11.4 includes a couple of new features, such as the ability to support password protected notes in the Notes app, but like the recent OS X 10.11.3 update, it appears to focus primarily on under-the-hood bug fixes and performance improvements with few noticeable outward-facing changes.
We'll update this post with any new features that are discovered in the second beta of OS X 10.11.4.
<div class="linkback">Related Roundup: <a href="
http://www.macrumors.com/roundup/os-x-10-11/"/>OS X El Capitan[/url]
Tag: <a href="
http://www.macrumors.com/roundup/os-x-10-11-4/"/>OS X 10.11.4[/url] </div>
Discuss this article in our forums
<div class="feedflare">
<img src="[url]http://feeds.feedburner.com/~ff/MacRumors-Front?d=yIl2AUoC8zA" border="0"></img>[/url]
<img src="[url]http://feeds.feedburner.com/~ff/MacRumors-Front?d=6W8y8wAjSf4" border="0"></img>[/url]
<img src="[url]http://feeds.feedburner.com/~ff/MacRumors-Front?d=qj6IDK7rITs" border="0"></img>[/url]
</div><img src="
http://feeds.feedburner.com/~r/MacRumors-Front/~4/4pKYI4Ao3EM" height="1" width="1" alt=""/>
Source:
Apple Seeds Second OS X 10.11.4 El Capitan Beta to Developers