This release contains one ABI breakage fix (that had been introduced in
2.1.10, and strictly speaking this release breaks ABI again to make it
compatible with 2.1.9 and less, please take a look at 1810497 for more
details). Apart from that it contains some bug fixes, that grouped below.
And even though the return value for
evbuffer_setcb() had been changed it
should ABI compatible (anyway that function is in
There is also one patch that introduce new functionality, this is 546a366,
evdns, but one can count it as a bug-fix on
the application level, since before you cannot tune this settings and hence
you could stumble on problems.
P.S. please use
dist archives, i.e.
libevent-2.1.11-stable.tar.gz (not the sources generated by github automatically)