128 lines
6.9 KiB
YAML
128 lines
6.9 KiB
YAML
---
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prelude: >
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6.0.0 is the final release for Ocata.
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It's the first release where release notes are added.
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features:
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- Fujitsu Neutron plugin for FOS support. Users can deploy
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Neutron with this plugin by using
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environments/neutron-ml2-fujitsu-fossw.yaml environment file.
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- Expose InstanceDiscoveryMethod parameter to configure Ceilometer
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method used to discover instances running on compute node.
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Default value to 'libvirt_metadata'. Allowed values are 'naive',
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'libvirt_metadata' and 'workload_partitioning'.
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- Make ServiceNetMap support custom network names.
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Note that operators will still be expected to pass any ServiceNetMap
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overrides with the "new" network name, e.g whatever NetName specifies,
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otherwise environment files could get very confusing.
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- Nova Placement API support. As this new service is required, deploy it
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by default in WSGI with Apache, like other API services.
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- Cinder pass-through iSER backend support.
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- etcd composable services, used by networking-vpp ML2 driver as the
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messaging mechanism.
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- Allow to configure cron parameters for Cinder, Heat, Keystone and Nova
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crontabs.
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- Export NovaDefaultFloatingPool parameter to configure the default pool
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of floating IP addressed available. Default to 'public' for backward
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compatibility.
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- Bump Heat Templates to 'ocata' version, to match Heat requirements.
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- Configure OVS agent firewall driver only if NeutronOVSFirewallDriver
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is set.
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- Expose RbdDefaultFeatures parameter to configure the default features
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enabled when creating a block device image.
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Only applies to format '2' images. Set to '1' for Jewel clients using
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older Ceph servers.
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- Cinder HPELeftHandISCSIDriver backend support.
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- Pacemaker stopped to manage Ceilometer, Cinder API,
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Cinder Scheduler, MongoDB, Glance, Gnocchi, Heat, Apache, Memcached,
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Neutron, Nova and Sahara.
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- Ceph MDS service support. Service can be enable with
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environments/services/ceph-mds.yaml environment file.
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- Expose HeatConvergenceEngine and HeatMaxResourcesPerStack parameters
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to configure Heat.
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- Add pre-network hook and example showing config-then-reboot.
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- Expose LibvirtEnabledPerfEvents parameter in Nova Compute service.
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Default to an empty array.
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This is a performance event list which could be used as monitor.
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- Increase libvirt/qemu.conf max_files to 32768 and max_processes to
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131072.
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- Split OVN northd and ml2 plugin, so we can deploy OVNDBs and Northd
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services on different nodes.
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- Add hook to generate metadata from service profiles.
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This is useful for nova vendordata plugins that can parse said metadata.
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- Expose EventPipelinePublishers to Ceilometer and set the default to
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'notifier://?topic=alarm.all'.
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- Add Panko service support. This service is not enabled by default. Use
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environments/services/enable-panko.yaml to include it in your deployment.
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- Add EC2-API composable service support.
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- Allow dnsmasq_dns_servers to be configured for Neutron DHCP Agent with a
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new parameter (NeutronDhcpAgentDnsmasqDnsServers, default to []).
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- Add support for Ceph RBD mirroring daemon managed by Pacemaker.
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- Add deployed server bootstrap for RHEL.
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- Configure VNC Server listen address on internal_api network by default.
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- Support for Cinder Dell EMC PS Series.
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- Support for Cinder Dell EMC EMC Storage Center.
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- Support for Octavia composable services for LBaaS with Neutron.
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- Support for Collectd composable services for performance monitoring.
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- Support for Tacker composable service for VNF management.
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- Add the plan-environment.yaml file which will facilitate deployment plan
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import and export.
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upgrade:
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- Update OpenDaylight deployment to use networking-odl v2 as a mechanism
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driver.
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- Update Contrail composable services.
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deprecations:
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- Glance Registry service has been removed and Glance API v2 is now deploy
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by default. Glance API v1 is not supported anymore in TripleO.
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- Remove CeilometerStoreEvents parameter, which has been removed
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in Ceilometer.
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- Ceilometer API service is deprecated and will be removed in a future
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release. If you would like to disable it, use
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environments/services/disable-ceilometer-api.yaml environment file.
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- Removes deprecated OpenDaylight L2 only deployments.
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Deploying ODL without L3 DVR is no longer supported.
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security:
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- Enable management of 'DISALLOW_IFRAME_EMBED' in Horizon configuration to
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prevent dashboard being embedded within an iframe and exposed to Cross-Frame
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Scripting (XFS) vulnerability on legacy browsers.
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- Enable management of 'ENFORCE_PASSWORD_CHECK' in Horizons configuration to
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display an Admin Password field on the Change Password form to verify that
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it is indeed the admin logged-in who wants to change the password.
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- Enable management of 'DISABLE_PASSWORD_REVEAL' in Horizon, to remove the
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password reveal option.
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- Enable 'SECURE_PROXY_SSL_HEADER' option in Horizons configuration to take
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X-Forwarded-Proto header into account when forming URLs.
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- Enable management of ENFORCE_PASSWORD_CHECK value. By setting
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'ENFORCE_PASSWORD_CHECK' to 'True' within Horizons local_settings.py, it
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displays an 'Admin Password' field on the "Change Password" form to verify
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that it is the admin logged-in that wants to perform the password change.
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- Enable management of Horizons Password Validation. Enables injection of an
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operators own password validation regex via a heat template.
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- Enable management of '/etc/issue Banner' whereby an operator can populate
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their own Banner warning text to be displayed upon terminal login.
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- Enable management of auditd system. '/etc/audit/audit.rules' can now be
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populated by means of a heat template.
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fixes:
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- Fixes `bug 1645898
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<https://bugs.launchpad.net/tripleo/+bug/1645898>`__ so epmd is binded on
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the right address, where RabbitMQ is listening too.
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- Fixes `bug 1652184
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<https://bugs.launchpad.net/tripleo/+bug/1652184>`__ so swap partitions
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can be handled from an environment file thanks to AllNodesExtraConfig.
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- Add retry to RHEL registration, useful when having network outages during
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registration.
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- Fixes `bug 1651476
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<https://bugs.launchpad.net/tripleo/+bug/1651476>`__ so firewall rules
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are created for Opendaylight API service.
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- Fixes `bug 1643487
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<https://bugs.launchpad.net/tripleo/+bug/1643487>`__ to prevent source
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address from binding to a VIP for database connection.
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- Fixes `bug 1649836
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<https://bugs.launchpad.net/tripleo/+bug/1649836>`__ to configure
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DPDK options to isolate PMD cores and ovs process cores.
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- Fixes `bug 1662344
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<https://bugs.launchpad.net/tripleo/+bug/1662344>`__ by stopping
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to set bind_address on nova db uri.
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This reverts the changes in https://review.opendev.org/#/c/414629/ for nova as
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they are incompatible with cell_v2.
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This is a temporary fix for HA while a long-term solution is developed.
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