7305b16878
Co-Authored-by: Akihiro Motoki <amotoki@gmail.com> Change-Id: I167718f55c859a956e5940f4afc3f17bd9d3d600
36 lines
1.9 KiB
YAML
36 lines
1.9 KiB
YAML
---
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launchpad: neutron
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team: neutron
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type: service
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release-model: cycle-with-rc
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repository-settings:
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openstack/neutron: {}
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releases:
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- version: 16.0.0.0b1
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projects:
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- repo: openstack/neutron
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hash: 6930f5dc3300c990f8777952c0042c89aaf2d14c
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cycle-highlights:
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- The ``OVN`` driver is now merged into Neutron repository and is one of the
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in-tree Neutron ML2 drivers, like ``linuxbridge`` or ``openvswitch``.
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``OVN`` driver benefits over the ``openvswitch`` driver include for example
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DVR with distributed SNAT traffic, distributed DHCP and possibility to run
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without network nodes. Other ML2 drivers are still in-tree and are fully
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supported. Currently default agent is still ``openvswitch`` but our
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plan is to make ``OVN`` driver to be the default choice in the future.
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- Support for stateless security groups has been added. Users can now create
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security group set as ``stateless`` which means that conntrack will
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not be used for any rule in that group. One port can only use ``stateless``
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or ``stateful`` security groups. In some use cases stateless security groups
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will allow operator to choose for optimized datapath performance whereas
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stateful security groups impose extra processing on the system.
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- Role Based Access Control (``RBAC``) for address scopes and subnet pools
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has been added. Address scopes and subnet pools are usually defined by
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operators and exposed to users. This change allows operators to use more
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granular access controls on address scopes and subnet pools.
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- Support for tagging resources during creation has been added in Neutron
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API. User can now set tags for resources like e.g. ports directly in
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``POST`` requests. This will improve the performance of kubernetes network
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operations a lot. The number of API calls which e.g. ``Kuryr`` has to
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send to Neutron are greatly reduced.
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