This release does not support the storage format of v0.5–v0.9 anymore. Only persistence files created by v0.10+ are usable. Upgrade to v0.10 first to convert existing persistence files.
[CHANGE] Remove code to convert the legacy v0.5–v0.9 storage format.
This release changes the storage format. v0.10 can read the storage format of v0.5–v0.9. It will then persist the new format so that a downgrade won't be possible anymore.
[CHANGE] Change of the storage format (necessary for the hash collision bugfix below). #293
[CHANGE] Check pushed metrics immediately and reject them if inconsistent. Successful pushes now result in code 200 (not 202). Failures result in code 400 and are logged at error level. #290
[FEATURE] Shutdown via HTTP request. Enable with --web.enable-lifecycle
. #292
[FEATURE] Wipe storage completely via HTTP request and via web UI. Enable with --web.enable-admin-api
. #287 #285
[BUGFIX] Rule out hash collisions between metric groups. #293
[BUGFIX] Avoid multiple calls of http.Error
in push handler. #291
[BUGFIX] Make --web.external-url
and --web.route-prefix
work as documented. #274
[CHANGE] Web: Update to Bootstrap 4.3.1 and jquery 3.4.1, changing appearance of the web UI to be more in line with the Prometheus server. Also add favicon and remove timestamp column. #261 [CHANGE] Update logging to be in line with other Prometheus projects, using gokit and promlog. #263 [FEATURE] Add optional base64 encoding for label values in the grouping key. #268 [FEATURE] Add ARM container images. #265 [FEATURE] Log errors during scrapes. #267 [BUGFIX] Web: Fixed Content-Type for js and css instead of using /etc/mime.types. #252
If you use the prebuilt Docker container or you build your own one based on
the provided Dockerfile, note that this release changes the user to
nobody
. Should you use a persistence file, make sure it is readable and
writable by user nobody
.
- [CHANGE] Run as user
nobody
in Docker. #242 - [CHANGE] Adjust
--web.route-prefix
to work the same as in Prometheus. #190 - [FEATURE] Add
--web.external-url
flag (like in Prometheus). #190
As preparation for the 1.0.0 release, this release removes the long deprecated
legacy HTTP push endpoint (which uses /jobs/
rather than /job/
in the URL).
- [CHANGE] Remove legacy push API. #227
- [ENHANCEMENT] Update dependencies. #230
- [ENHANCEMENT] Support Go modules. #221
- [BUGFIX] Avoid crash when started with v0.4 storage. #223
Persistence storage prior to 0.5.0 is unsupported. Upgrade to 0.5.2 first for conversion.
- [CHANGE] Enforce consistency of help strings by changing them during exposition. (An INFO-level log message describes the change.) #194
- [CHANGE] Drop support of pre-0.5 storage format.
- [CHANGE] Use prometheus/client_golang v0.9, which changes the
http_...
metrics. (See README.md for full documentation of exposed metrics.)
- [BUGFIX] Update client_golang/prometheus vendoring to allow inconsistent labels. #185
- [BUGFIX] Fix conversion of old persistency format (0.4.0 and earlier). #179
- [BUGFIX] Make Delete Group button work again. #177
- [BUGFIX] Don't display useless flags on status page. #176
Breaking change:
-
Flags now require double-dash.
-
The persistence storage format has been updated. Upgrade is transparent, but downgrade to 0.4.0 and prior is unsupported.
-
Persistence storage prior to 0.1.0 is unsupported.
-
[CHANGE] Replaced Flags with Kingpin #152
-
[CHANGE] Slightly changed disk format for persistence. v0.5 can still read the pre-v0.5 format. #172
-
[ENHANCEMENT] Debug level logging now shows client-induced errors #123
-
[FEATURE] Add /-/ready and /-/healthy #135
-
[FEATURE] Add web.route-prefix flag #146
-
[BUGFIX] Fix incorrect persistence of certain values in a metric family. #172
- [CHANGE] Pushes with timestamps are now rejected.
- [FEATURE] Added push_time_seconds metric to each push.
- [ENHANCEMENT] Point at community page rather than the dev list in the UI.
- [BUGFIX] Return HTTP 400 on parse error, rather than 500.
- [BUGFIX] Fixed a race condition in the storage layer.
- [ENHANCEMENT] Improved README.md.
- [CHANGE] Push now rejects improper and reserved labels.
- [CHANGE] Required labels flag removed.
- [BUGFIX] Docker image actually works now.
- [ENHANCEMENT] Converted to Promu build process.
- [CHANGE] As a consequence of the above, changed dir structure in tar ball.
- [ENHANCEMENT] Updated dependencies, with all the necessary code changes.
- [ENHANCEMENT] Dependencies now vendored.
- [ENHANCEMENT]
bindata.go
checked in, Pushgateway nowgo get
-able. - [ENHANCEMENT] Various documentation improvements.
- [CLEANUP] Various code cleanups.
- [CHANGE] Support arbitrary grouping of metrics.
- [CHANGE] Changed behavior of HTTP DELETE method (see README.md for details).
- [CHANGE] Move pushgateway binary in archive from bin/ to /.
- [CHANGE] Migrate logging to prometheus/log.
- [BUGFIX] Properly display histograms in web status.
- [BUGFIX] Fix value formatting.
- [CHANGE] Make flag names consistent across projects.
- [ENHANCEMENT] Auto-fill instance with IPv6 address.
- [BUGFIX] Fix Go download link for several archs and OSes.
- [BUGFIX] Use HTTPS and golang.org for Go download.
- [BUGFIX] Re-add pprof endpoints.
- [FEATURE] When being scraped, metrics of the same name but with different job/instance label are now merged into one metric family.
- [FEATURE] Added Dockerfile.
- [CHANGE] Default HTTP port now 9091.
- [BUGFIX] Fixed parsing of content-type header.
- [BUGFIX] Fixed race condition in handlers.
- [PERFORMANCE] Replaced Martini with Httprouter.
- [ENHANCEMENT] Migrated to new client_golang.
- [ENHANCEMENT] Made internal metrics more consistent.
- [ENHANCEMENT] Added http instrumentation.