From dd15a09af44117e667da4fe497eeed6f357aea0b Mon Sep 17 00:00:00 2001 From: Sylvain Bauza Date: Mon, 22 Mar 2021 11:15:46 +0100 Subject: [PATCH] Wallaby 23.0.0 prelude section Mostly based on cycle highlights. Change-Id: I77d984f39e7c5473f54b7d6fe57c52187f894919 --- .../wallaby-prelude-94fb3c1494afebbb.yaml | 46 +++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 releasenotes/notes/wallaby-prelude-94fb3c1494afebbb.yaml diff --git a/releasenotes/notes/wallaby-prelude-94fb3c1494afebbb.yaml b/releasenotes/notes/wallaby-prelude-94fb3c1494afebbb.yaml new file mode 100644 index 000000000000..dbad43bdd43c --- /dev/null +++ b/releasenotes/notes/wallaby-prelude-94fb3c1494afebbb.yaml @@ -0,0 +1,46 @@ +--- +prelude: | + The 23.0.0 release includes many new features and bug fixes. Please be + sure to read the upgrade section which describes the required actions to + upgrade your cloud from 22.0.0 (Victoria) to 23.0.0 (Wallaby). + + There are a few major changes worth mentioning. This is not an exhaustive + list: + + - The latest Compute API microversion supported for Wallaby is v2.88. + Details on REST API microversions added since the 22.0.0 Victoria release + can be found in the `REST API Version History`__ page. + + .. __: https://docs.openstack.org/nova/latest/reference/api-microversion-history.html + + - `Support for accelerators`__ in Nova servers has been improved. Now + shelving and unshelving instances using Cyborg accelerators is supported. + + .. __: https://docs.openstack.org/api-guide/compute/accelerator-support.html + + - Attaching `neutron ports with QoS minimum bandwidth rules`__ to existing + instances is now possible. + + .. __: https://docs.openstack.org/api-guide/compute/port_with_resource_request.html + + - The nova-scheduler service now verifies which compute nodes can be used + for instances having `requested networks or ports`__ by looking at the + network segments related to the compute nodes. + + .. __: https://docs.openstack.org/neutron/latest/admin/config-routed-networks.html + + - The Hyper-V virt driver can now attach Cinder RBD volumes. + + - The libvirt virt driver now supports new features : + + - You can `change the default machine type`__ on a compute node safely + + .. __: https://docs.openstack.org/nova/latest/admin/hw-machine-type.html + + - You can enable `UEFI secure boot`__ for new instances + + .. __: https://docs.openstack.org/nova/latest/admin/secure-boot.html + + - `vDPA (vHost data path acceleration)`__ usage is now possible + + .. __: https://specs.openstack.org/openstack/nova-specs/specs/wallaby/approved/libvirt-vdpa-support.html