| Changelog |
* Tue Feb 25 2020 Andreas Gerstmayr <agerstmayr@redhat.com> 2.0.2-1
- vector, redis: remove autocompletion cache (PCP metrics can be added and removed dynamically)
* Thu Feb 20 2020 Andreas Gerstmayr <agerstmayr@redhat.com> 2.0.1-1
- support for Grafana 6.6+, drop support for Grafana < 6.6
- vector, bpftrace: fix version checks on dashboard load (prevent multiple pmcd.version checks on dashboard load)
- vector, bpftrace: change datasource check box to red if URL is inaccessible
- redis: add tests
- flame graphs: support multidimensional eBPF maps (required to display e.g. the process name)
- dashboards: remove BCC metrics from Vector host overview (because the BCC PMDA is not installed by default)
- misc: update dependencies
- build: fix production build (implement workaround for https://github.com/systemjs/systemjs/issues/2117, https://github.com/grafana/grafana/issues/21785)
* Wed Jan 29 2020 Andreas Gerstmayr <agerstmayr@redhat.com> 1.0.7-1
- redis: fix timespec (fixes empty graphs for large time ranges)
* Wed Jan 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.6-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
* Tue Jan 07 2020 Andreas Gerstmayr <agerstmayr@redhat.com> 1.0.6-1
- redis: support wildcards in metric names
- redis: fix label support
- redis: fix legends
- redis: set default sample interval to 60s (fixes empty graph borders)
- build: upgrade copy-webpack-plugin to mitigate XSS vulnerability in the serialize-javascript transitive dependency
- build: remove deprecated uglify-webpack-plugin
* Thu Dec 12 2019 Andreas Gerstmayr <agerstmayr@redhat.com> 1.0.4-2
- remove node_modules/node-notifier directory from webpack (due to licensing issues)
* Wed Dec 11 2019 Andreas Gerstmayr <agerstmayr@redhat.com> 1.0.4-1
- flame graphs: clean flame graph stacks every 5s (reduces CPU load)
- general: implement PCP version checks
- build: remove weak dependency (doesn't work with Node.js 12)
- build: upgrade terser-webpack-plugin to mitigate XSS vulnerability in the serialize-javascript transitive dependency
* Tue Nov 26 2019 Nathan Scott <nathans@redhat.com> 1.0.3-1
- fix flame graph dependency (flamegraph.destroy error in javascript console)
* Tue Nov 12 2019 Andreas Gerstmayr <agerstmayr@redhat.com> 1.0.2-1
- handle counter wraps (overflows)
- convert time based counters to time utilization
- flame graphs: aggregate stack counts by selected time range in the Grafana UI
- flame graphs: add option to hide idle stacks
- vector: fix container dropdown in query editor
- vector: remove container setting from datasource settings page
- redis: fix value transformations (e.g. rate conversation of counters)
- request more datapoints from the datasource to fill the borders of the graph panel
* Fri Oct 11 2019 Andreas Gerstmayr <agerstmayr@redhat.com> 1.0.0-1
- bpftrace: support for Flame Graphs
- bpftrace: context-sensitive auto completion for bpftrace probes, builtin variables and functions incl. help texts
- bpftrace: parse output of bpftrace scripts (e.g. using `printf()`) as CSV and display it in the Grafana table panel
- bpftrace: sample dashboards (BPFtrace System Analysis, BPFtrace Flame Graphs)
- vector: table output: show instance name in left column
- vector: table output: support non-matching instance names (cells of metrics which don't have the specific instance will be blank)
- vector & bpftrace: if the metric/script gets changed in the query editor, immeditately stop polling the old metric/deregister the old script
- vector & bpftrace: improve pmwebd compatibility
- misc: help texts for all datasources (visible with the **[ ? ]** button in the query editor)
- misc: renamed PCP Live to PCP Vector
- misc: logos for all datasources
- misc: improved error handling
* Fri Aug 16 2019 Andreas Gerstmayr <agerstmayr@redhat.com> 0.0.7-1
- converted into a Grafana app plugin, renamed to grafana-pcp
- redis: support for instance domains, labels, autocompletion, automatic rate conversation
- live and bpftrace: initial commit of datasources
* Tue Jun 11 2019 Mark Goodwin <mgoodwin@redhat.com> 0.0.6-1
- renamed package to grafana-pcp-redis, updated README, etc
* Wed Jun 05 2019 Mark Goodwin <mgoodwin@redhat.com> 0.0.5-1
- renamed package to grafana-pcp-datasource, README, etc
* Fri May 17 2019 Mark Goodwin <mgoodwin@redhat.com> 0.0.4-1
- add suggested pmproxy URL in config html
- updated instructions and README.md now that grafana is in Fedora
* Fri Apr 12 2019 Mark Goodwin <mgoodwin@redhat.com> 0.0.3-1
- require grafana v6.1.3 or later
- install directory is now below /var/lib/grafana/plugins
* Wed Mar 20 2019 Mark Goodwin <mgoodwin@redhat.com> 0.0.2-1
- initial version
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