| 0.11.0 |
| ------ |
| - Upgraded Mesos to 0.24.1. |
| - The client-side updater has been removed, along with the CLI commands that used it: |
| 'aurora job update' and 'aurora job cancel-update'. Users are encouraged to take |
| advantage of scheduler-driven updates (see 'aurora update -h' for usage), which has been a |
| stable feature for several releases. |
| - The field 'JobUpdateSettings.maxWaitToInstanceRunningMs' (UpdateConfig.restart_threshold in |
| client-side configuration) is now deprecated. This setting was brittle in practice, and is |
| ignored by the 0.11.0 scheduler. |
| - Added support for shell-based health checkers in addition to HTTP health checkers. In concert with |
| this change the `HealthCheckConfig` schema has been restructured to more cleanly allow configuring |
| varied health checkers. The following fields from `HealthCheckConfig` are now deprecated: |
| `endpoint`, `expected_response`, `expected_response_code` in favor of setting them as part of an |
| `HttpHealthChecker.` |
| - Added support for taking in an executor configuration in JSON via a command line argument |
| `--custom_executor_config` which will override all other the command line arguments and default |
| values pertaining to the executor. |
| - Log rotation has been added to the thermos runner. See the configuration reference for details |
| on how configure rotation per-process. Command line options may also be passed through the |
| scheduler in order to configure the global default behavior. |
| - Added a new scheduler flag 'framework_announce_principal' to support use of authorization and |
| rate limiting in Mesos. |
| |
| 0.10.0 |
| ------ |
| - The Python build layout has changed: |
| * The apache.thermos package has been removed. |
| * The apache.gen.aurora package has been renamed to apache.aurora.thrift. |
| * The apache.gen.thermos package has been renamed to apache.thermos.thrift. |
| * A new apache.thermos.runner package has been introduced, providing the thermos_runner binary. |
| * A new apache.aurora.kerberos package has been introduced, containing the Kerberos-supporting |
| versions of aurora and aurora_admin (kaurora and kaurora_admin). |
| * Most BUILD targets under src/main have been removed, see http://s.apache.org/b8z for details. |
| - Upgraded Mesos to 0.23.0. NOTE: Aurora executor now requires openssl runtime dependencies that |
| were not previously enforced. You will need libcurl available on every Mesos slave (or Docker |
| container) to successfully launch Aurora executor. See |
| https://github.com/apache/mesos/blob/ebcf8cc2f2f6c236f6e9315447c247e6348141e1/docs/getting-started.md |
| for more details on Mesos runtime dependencies. |
| - Resource quota is no longer consumed by production jobs with a dedicated constraint (AURORA-1457). |
| - Thrift ConfigGroup.instanceIds field has been deprecated. Use ConfigGroup.instances instead. |
| - Deprecated SessionValidator and CapabilityValidator interfaces have been removed. All |
| SessionKey-typed arguments are now nullable and ignored by the scheduler Thrift API. |
| - Removed the `--root` option from the observer. |
| |
| 0.9.0 |
| ----- |
| |
| - Now requires JRE 8 or greater. |
| - GC executor is fully replaced by the task state reconciliation (AURORA-1047). |
| - The scheduler command line argument 'enable_legacy_constraints' has been |
| removed, and the scheduler no longer automatically injects 'host' and 'rack' |
| constraints for production services. (AURORA-1074) |
| - SLA metrics for non-production jobs have been disabled by default. They can |
| be enabled via the scheduler command line. Metric names have changed from |
| '...nonprod_ms' to "...ms_nonprod" (AURORA-1350). |
| |
| 0.8.0 |
| ----- |
| |
| - A new command line argument was added to the observer: --mesos-root |
| This must point to the same path as --work_dir on the mesos slave. |
| - Build targets for thermos and observer have changed, they are now: |
| * src/main/python/apache/aurora/tools:thermos |
| * src/main/python/apache/aurora/tools:thermos_observer |
