So for C++ support should one use "universal-ctags"? What are the current limitations?

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In release notes for 6.6.5 I read:

[DEPRECATED]
o gtags: the built-in C++ parser is deprecated, since it is not well
maintained.
  Currently, it is hard to say that GLOBAL supports C++ language.

What is state of C++ support? I really like being able to have my
global/gtags/ggtags.el eco-system provide me C++ definitions AND references
(where methods/functions are being called from.) universal-ctags, I don't
believe it can find  references.

What is the state of C++ support and what is the likely future?

Thanks.

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<div dir=3D"auto"><div><div class=3D"gmail_quote"><div dir=3D"ltr" class=3D=
"gmail_attr"><br></div>In release notes for 6.6.5 I read:<br>
<br>
[DEPRECATED]<br>
o gtags: the built-in C++ parser is deprecated, since it is not well mainta=
ined.<br>
=C2=A0 Currently, it is hard to say that GLOBAL supports C++ language.<br>
<br>
What is state of C++ support? I really like being able to have my global/gt=
ags/ggtags.el eco-system provide me C++ definitions AND references (where m=
ethods/functions are being called from.) universal-ctags, I don&#39;t belie=
ve it can find=C2=A0 references.<br>
<br>
What is the state of C++ support and what is the likely future?<br>
<br>
Thanks.<br>
<br>
<br>
</div></div></div>

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