05dc1f0bae
Minor version bump is needed because of the new config option in ptach I9abe783a9a9443c799e7c74a57cc30835f679a01 (286d7cfc5c add [libvirt]/max_queues config option). $ git log --oneline --no-merges 20.4.1..HEAD 8378785f99 Update pci stat pools based on PCI device changes b2037fc4e3 [stable-only] Cap bandit to 1.6.2 and raise hacking, flake8 and stestr 4653245ddc Validate id as integer for os-aggregates 0c0c5b12cf docs: Clarify configuration steps for PF devices 9223613ad3 docs: Change order of PCI configuration steps 74b2af473c docs: Rework the PCI passthrough guides ca2fd8098a Change default num_retries for glance to 3 286d7cfc5c add [libvirt]/max_queues config option Change-Id: I1f8063b3151426183e349a8721d2bce89db37be8
102 lines
4.0 KiB
YAML
102 lines
4.0 KiB
YAML
---
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launchpad: nova
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release-model: cycle-with-rc
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team: nova
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type: service
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repository-settings:
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openstack/nova: {}
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cycle-highlights:
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- |
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Live migration support for servers with a
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`NUMA topology, pinned CPUs <https://docs.openstack.org/nova/latest/admin/cpu-topologies.html>`_
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and/or `huge pages <https://docs.openstack.org/nova/latest/admin/huge-pages.html>`_,
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when using the libvirt compute driver.
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- |
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Live migration support for servers with
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`SR-IOV ports <https://docs.openstack.org/neutron/latest/admin/config-sriov>`_
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attached when using the libvirt compute driver.
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- |
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Support for cold migrating and resizing servers with bandwidth-aware
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`Quality of Service ports <https://docs.openstack.org/api-guide/compute/port_with_resource_request.html>`_
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attached.
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- |
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Improvements to the scheduler for more intelligently filtering
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`results from the Placement service <https://docs.openstack.org/nova/latest/admin/configuration/schedulers.html#prefiltering>`_.
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- |
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Improved multi-cell resilience with the ability to
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`count quota usage <https://docs.openstack.org/nova/latest/user/quotas.html#quota-usage-from-placement>`_
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using the Placement service and API database.
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- |
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A new framework supporting hardware-based encryption of guest memory
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to protect users against attackers or rogue administrators snooping on
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their workloads when using the libvirt compute driver. Currently only has
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basic support for
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`AMD SEV (Secure Encrypted Virtualization) <https://docs.openstack.org/nova/latest/admin/configuration/hypervisor-kvm.html#amd-sev-secure-encrypted-virtualization>`_.
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- |
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`API improvements <https://docs.openstack.org/nova/latest/reference/api-microversion-history.html>`_
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for both administrators/operators and end users.
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- |
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Improved `operational tooling <https://docs.openstack.org/nova/latest/cli/nova-manage.html>`_
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for things like archiving the database and healing instance resource
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allocations in Placement.
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Improved coordination with the baremetal service during external node
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`power cycles <https://docs.openstack.org/ironic/latest/admin/power-sync.html>`_.
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Support for
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`VPMEM (Virtual Persistent Memory) <http://specs.openstack.org/openstack/nova-specs/specs/train/approved/virtual-persistent-memory.html>`_
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when using the libvirt compute driver. This provides data persistence
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across power cycles at a lower cost and with much larger capacities than
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DRAM, especially benefitting HPC and memory databases such as redis,
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rocksdb, oracle, SAP HANA, and Aerospike.
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releases:
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- version: 20.0.0.0rc1
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projects:
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- repo: openstack/nova
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hash: 207d2c22538ddec4d82fafbc01e756c9d25f6e36
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- version: 20.0.0.0rc2
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projects:
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- repo: openstack/nova
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hash: 5d7e4c52ff0b8d71881c209de03a6856fbdcb2fc
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- version: 20.0.0
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projects:
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- repo: openstack/nova
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hash: 5d7e4c52ff0b8d71881c209de03a6856fbdcb2fc
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diff-start: 19.0.0.0rc1
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- version: 20.0.1
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projects:
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- repo: openstack/nova
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hash: c9f2e603d754660e5122992a1bcc28376ce699dc
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- version: 20.1.0
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projects:
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- repo: openstack/nova
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hash: 27bfd0bc6233c25114504bb363402807752a7ece
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- version: 20.1.1
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projects:
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- repo: openstack/nova
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hash: 8363905a6a6d5c8b2488619bdf807c5dc17b2842
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- version: 20.2.0
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projects:
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- repo: openstack/nova
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hash: 0421968f4a2ef2df43f21c739206c38fa047115b
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- version: 20.3.0
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projects:
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- repo: openstack/nova
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hash: 1e9502549672628055a53506c81866085ecda23b
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- version: 20.4.0
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projects:
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- repo: openstack/nova
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hash: 6f24f0f5d87447ed6b6fd6b95a5eb969a82880ee
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- version: 20.4.1
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projects:
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- repo: openstack/nova
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hash: 5016a36d25de30c78dce3f3a9a247335de286039
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- version: 20.5.0
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projects:
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- repo: openstack/nova
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hash: 8378785f995dd4bec2a5a20f7bf5946b3075120d
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branches:
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- name: stable/train
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location: 20.0.0.0rc1
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release-notes: https://docs.openstack.org/releasenotes/nova/train.html
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