From 42349d62803713ad16a88c5cf24735f1e64bde6d Mon Sep 17 00:00:00 2001 From: Kevin Leimkuhler Date: Thu, 27 Feb 2020 13:29:40 -0800 Subject: [PATCH] Add changes for edge-20.2.3 (#4113) ## edge-20.2.3 This release introduces the first optional add-on `tracing`, added through the new add-on model! The existing optional `tracing` components Jaeger and OpenCensus can now be installed as add-on components. There will be more information to come about the new add-on model, but please refer to the details of [#3955](https://github.com/linkerd/linkerd2/pull/3955) for how to get started. * CLI * Added the `linkerd diagnostics` command to get metrics only from the control plane, excluding metrics from the data plane proxies (thanks @srv-twry!) * Added the `linkerd install --prometheus-image` option for installing a custom Prometheus image (thanks @christyjacob4!) * Fixed an issue with `linkerd upgrade` where changes to the `Namespace` object were ignored (thanks @supra08!) * Controller * Added the `tracing` add-on which installs Jaeger and OpenCensus as add-on components (thanks @Pothulapati!!) * Proxy * Increased the inbound router's default capacity from 100 to 10k to accommodate environments that have a high cardinality of virtual hosts served by a single pod * Web UI * Fixed styling in the CallToAction banner (thanks @aliariff!) --- CHANGES.md | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/CHANGES.md b/CHANGES.md index b10fd35e61214..b1d9de1b19873 100644 --- a/CHANGES.md +++ b/CHANGES.md @@ -1,3 +1,32 @@ +## edge-20.2.3 + +This release introduces the first optional add-on `tracing`, added through the +new add-on model! + +The existing optional `tracing` components Jaeger and OpenCensus can now be +installed as add-on components. + +There will be more information to come about the new add-on model, but please +refer to the details of [#3955](https://github.com/linkerd/linkerd2/pull/3955) for how to get started. + +* CLI + * Added the `linkerd diagnostics` command to get metrics only from the + control plane, excluding metrics from the data plane proxies (thanks + @srv-twry!) + * Added the `linkerd install --prometheus-image` option for installing a + custom Prometheus image (thanks @christyjacob4!) + * Fixed an issue with `linkerd upgrade` where changes to the `Namespace` + object were ignored (thanks @supra08!) +* Controller + * Added the `tracing` add-on which installs Jaeger and OpenCensus as add-on + components (thanks @Pothulapati!!) +* Proxy + * Increased the inbound router's default capacity from 100 to 10k to + accommodate environments that have a high cardinality of virtual hosts + served by a single pod +* Web UI + * Fixed styling in the CallToAction banner (thanks @aliariff!) + ## edge-20.2.2 This release includes the results from continued profiling & performance