libssh2 update info. legitimate?

[m]

Hello, I noticed there was an update to libssh uploaded yesterday (11/10/14):
 
https://cygwin.com/packages/x86/libssh2_1/
 
I don't see anything about an update to this in the announcements section.
I also tried searching the site and can't find anything about an update to libssh. 
Can someone please confirm if this is a good update to install?
 
Thanks in advance
Mike 		 	   		  
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