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a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1777380593; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=iBqI5Y3G1jvW91n5yiyEAxmrXJEVK7Pjq81D+OPAwLk=; b=YW+orojTPglosJEShrh7QcJYIFJSnCVpCX0HTuC+rP9XTqH9HleCIF5Bu9cz85dTZXg1Lc DA15TQfkimZw5dYkjVlBRt0klaweaqSLs89RUFrwbc7ohRy/n63CFUHfLDSpFSTR8qO2tB X57pu+uUlT+V/rXgi0IU6VT4jjT4qBE= X-MC-Unique: FTJM91iWPfO81bSgN90hCg-1 X-Mimecast-MFC-AGG-ID: FTJM91iWPfO81bSgN90hCg_1777380591 To: devel@lists.libvirt.org Subject: [PATCH] NEWS: Document features/improvements/bug fixes I've participated in Date: Tue, 28 Apr 2026 14:49:48 +0200 Message-ID: <87f1d53a9dcf88560363b18b6c84558de9eae719.1777380588.git.mprivozn@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.93 X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: JjgJytAR4WkKcsrM_shKbrlXCDQCVwZPytHTqbknEeE_1777380591 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable Message-ID-Hash: S24H5INRLKYG6PZPCPVEXJMV6TYICBBD X-Message-ID-Hash: S24H5INRLKYG6PZPCPVEXJMV6TYICBBD X-MailFrom: mprivozn@redhat.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; loop; banned-address; header-match-devel.lists.libvirt.org-0; emergency; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.10 Precedence: list List-Id: Development discussions about the libvirt library & tools Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: From: Michal Privoznik via Devel Reply-To: Michal Privoznik X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1777380656775154100 Content-Type: text/plain; charset="utf-8"; x-default="true" From: Michal Privoznik There are some features/improvements/bug fixes I've either contributed or reviewed/merged. Document them for upcoming release. Signed-off-by: Michal Privoznik Reviewed-by: Pavel Hrdina --- NEWS.rst | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/NEWS.rst b/NEWS.rst index 56e344776b..699077afd6 100644 --- a/NEWS.rst +++ b/NEWS.rst @@ -39,10 +39,33 @@ v12.3.0 (unreleased) VM's interfaces (accessible via ``virsh domifaddr``) and the hostname of the VM (``virsh domhostname``). =20 + * hyperv: Implement ``virDomainGetGuestInfo()`` + + The hyperv driver now implements API for fetching guest information + (``virsh guestinfo``). + * **Improvements** =20 + * security: Don't error out on security labels of type=3D'none' + + Previously, libvirt reported an error if a domain with seclabel of + type=3D'none' (meaning do not take this security model into account fo= r this + domain) was being started and the model wasn't available (for instance= , in + case of SELinux it was disabled at boot). + * **Bug fixes** =20 + * virnetdevmacvlan: Wait for udev to settle after creating macvtap + + When starting a domain with a macvtap device (or when hotplugging one), + libvirt creates the device and opens its ``/dev`` representation in or= der + to set it according to the ```` XML (e.g. MAC address, que= ues, + etc.). But if the system is under heavy load, it might happen that aft= er + the device creation the udev daemon was triggered, but did not have en= ough + time to set the ``/dev`` representation fully. This may result in vari= ous + misconfiguration or even failed ``open()``. Therefore, libvirt waits a= fter + device creation for udev daemon to settle down. + =20 v12.2.0 (2026-04-01) =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D --=20 2.53.0