|
|
|
|
## 0.7.0 / 2014-08-06
|
|
|
|
|
[FEATURE] Added new functions: abs(), topk(), bottomk(), drop_common_labels().
|
|
|
|
|
[FEATURE] Let console templates get graph links from expressions.
|
|
|
|
|
[FEATURE] Allow console templates to dynamically include other templates.
|
|
|
|
|
[FEATURE] Template consoles now have access to their URL.
|
|
|
|
|
[BUGFIX] Fixed time() function to return evaluation time, not wallclock time.
|
|
|
|
|
[BUGFIX] Fixed HTTP connection leak when targets returned a non-200 status.
|
|
|
|
|
[BUGFIX] Fixed link to console templates in UI.
|
|
|
|
|
[PERFORMANCE] Removed extra memory copies while scraping targets.
|
|
|
|
|
[ENHANCEMENT] Switched from Go 1.2.1 to Go 1.3.
|
|
|
|
|
[ENHANCEMENT] Made metrics exported by Prometheus itself more consistent.
|
|
|
|
|
[ENHANCEMENT] Removed incremental backoffs for unhealthy targets.
|
|
|
|
|
[ENHANCEMENT] Dockerfile also builds Prometheus support tools now.
|
|
|
|
|
|
|
|
|
|
## 0.6.0 / 2014-06-30
|
|
|
|
|
[FEATURE] Added console and alert templates support, along with various template functions.
|
|
|
|
|
[PERFORMANCE] Much faster and more memory-efficient flushing to disk.
|
|
|
|
|
[ENHANCEMENT] Query results are now only logged when debugging.
|
|
|
|
|
[ENHANCEMENT] Upgraded to new Prometheus client library for exposing metrics.
|
|
|
|
|
[BUGFIX] Samples are now kept in memory until fully flushed to disk.
|
|
|
|
|
[BUGFIX] Non-200 target scrapes are now treated as an error.
|
|
|
|
|
[BUGFIX] Added installation step for missing dependency to Dockerfile.
|
|
|
|
|
[BUGFIX] Removed broken and unused "User Dashboard" link.
|
|
|
|
|
|
|
|
|
|
## 0.5.0 / 2014-05-28
|
|
|
|
|
|
|
|
|
|
* [BUGFIX] Fixed next retrieval time display on status page.
|
|
|
|
|
* [BUGFIX] Updated some variable references in tools subdir.
|
|
|
|
|
* [FEATURE] Added support for scraping metrics via the new text format.
|
|
|
|
|
* [PERFORMANCE] Improved label matcher performance.
|
|
|
|
|
* [PERFORMANCE] Removed JSON indentation in query API, leading to smaller response sizes.
|
|
|
|
|
* [ENHANCEMENT] Added internal check to verify temporal order of streams.
|
|
|
|
|
* [ENHANCEMENT] Some internal refactorings.
|
|
|
|
|
|
|
|
|
|
## 0.4.0 / 2014-04-17
|
|
|
|
|
|
|
|
|
|
* [FEATURE] Vectors and scalars may now be reversed in binary operations (`<scalar> <binop> <vector>`).
|
|
|
|
|
* [FEATURE] It's possible to shutdown Prometheus via a `/-/quit` web endpoint now.
|
|
|
|
|
* [BUGFIX] Fix for a deadlock race condition in the memory storage.
|
|
|
|
|
* [BUGFIX] Mac OS X build fixed.
|
|
|
|
|
* [BUGFIX] Built from Go 1.2.1, which has internal fixes to race conditions in garbage collection handling.
|
|
|
|
|
* [ENHANCEMENT] Internal storage interface refactoring that allows building e.g. the `rule_checker` tool without LevelDB dynamic library dependencies.
|
|
|
|
|
* [ENHANCEMENT] Cleanups around shutdown handling.
|
|
|
|
|
* [PERFORMANCE] Preparations for better memory reuse during marshalling / unmarshalling.
|
