Re: [PATCH] news: Document new Xen hypervisor features

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On 4/22/20 11:06 AM, Andrea Bolognani wrote:
On Wed, 2020-04-22 at 10:43 -0600, Jim Fehlig wrote:
On 4/22/20 9:10 AM, Andrea Bolognani wrote:
If you look at most (all?) other entries, they look like

    subsystem: Change

which is the same style we use for commit messages.

If you really want to split hairs, the subsytem is 'libxl'. But I don't think
that is good for news since in general folks know of the 'Xen' project, but not
'libxl'. However, now that the old xen driver is removed libxl could be renamed
to xen :-).

Yeah, I know of the history :) And I agree that we should probably
rename the driver to xen[1]; as you probably remember, the standalone
daemon is called virtxend and not virtlibxld already :)

Xen seems to be the outlier when it comes to following this style,
both in release notes and to some extent in commit messages. It would
be great if it could fall in line with the rest of the code base.

Sorry for being out of line. I'll try to be more conscious of that in the future.

Nothing to apologize for! I just pointed it out so that we can, in
time, get closer to a state of consistency :)


[1] Although it will never be a full rename, because it still need to
     handle libxl:// connection URLs.

libxl:// was never supported. DV rightly pointed out that introducing libxl:// as another way to connect to Xen violated one of libvirt's core principles of "minimize the change on the application stack as the lower layers of
virtualization evolves". It took me a while to find that bit of history :-)

https://www.redhat.com/archives/libvir-list/2011-March/msg00449.html

You'll also notice libxl:// is not mentioned on the Connect URI page

https://libvirt.org/uri.html

Regards,
Jim






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