moved relnotes / changelog here

CHANGELOG.md

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+# CHANGELOG
+This document summarizes main and fixes changes published in stable (aka `main`) branch of this project. Ongoing work and development releases are under `develop` branch.
+
+**NOTE**: please note the version numbering change - after 0.25.0 the next stable release is 26.0. From now on Mizu use will `Version.Patch` form for stable releases, and development builds are numbered `Version.Patch-devBUILDNUM`
+
+## 26.0
+### improvements
+- multiple improvements in OAS module (*experimental*):
+  - it now tracks traffic entries count
+  - improves URL clustering
+  - better handling urlencoded and multipart data
+- upgraded to basenine 0.4.16
+- UI improvements for Service Map (*experimental*)
+
+### notable bug fixes
+- fixes in request/response matching for protocol extensions
+- fix in handling of `--gui-port` CLI flag
+
+## 0.25.0
+### notable bug fixes
+- more fixes in the Redis protocol parser
+
+## 0.24.0
+
+### main features
+* ARM64 support -- Mizu is now available for ARM 64bit architecture
+  * Now you can run Mizu with `minikube` on your Apple M1 laptop or any other ARM-based hosts
+* New command helps user verify Mizu deployment
+  * Run `mizu check` to verify Mizu was deployed successfully
+  * `mizu check` verifies version compatibility, resources and permissions required by Mizu
+* EXPERIMENTAL: Service Map - graph of all service interactions
+  * Arrow direction show client to server connection
+  * Graph edge width reflects volume of traffic captured between the services
+  * to enable this experimental feature use `--set service-map=true` flag
+
+### improvements
+* Mizu container images are now served from [Docker Hub](https://hub.docker.com/r/up9inc/mizu), as multi-architecture images (arm64, amd64)
+* in Mizu GUI the filter query can now be applied by pressing CONTROL/COMMAND + ENTER
+* try port-forwarding if http-proxy connection to Mizu API server is not available
+
+### notable bug fixes
+* Fixed HTTP/1.0 presentation which was shown as HTTP/1.1
+* Fixed handling of long-living TCP connections, improves capturing gRPC and HTTP/2 traffic, and helps in service-mesh setups (istio, linkerd)
+
+
+## 0.23.0
+### notable bug fixes
+* fixed errors in Redis protocol parser (better handling of Array and Bulk String message types)
+
+
+
+## 0.22.0
+
+### main features
+* Service Mesh support -- mizu is now capable to tap mTLS traffic between pods connected by Istio service mesh
+  * Use `--service-mesh` option to enable this feature
+* New installation option - have the same Mizu functionality as long living pods in your cluster, with password protection
+  * To install use `mizu install` command
+  * To access use `mizu view` or `kubectl -n mizu port-forward svc/mizu-api-server`
+  * To uninstall run `mizu clean`
+* At first login
+  * Set admin password as prompted, use it to login to mizu later on.
+  * After login, user should select cluster namespaces to tap: by default all namespaces in the cluster are selected, user can select/unselect according to their needs. These settings are retained and can be modified at any time via Settings menu (cog icon on the top-right)
+
+
+### improvements
+* improved Mizu permissions/roles logic to support clusters with strict PodSecurityPolicy (PSP) -- see [PERMISSIONS](PERMISSIONS.md) doc for more details
+ 
+### notable bug fixes
+* mizu now works properly when API service is exposed via HTTPS url
+* mizu now properly displays KAFKA message body 
+
+
+
+
+## 0.21.0
+
+### main features
+* New traffic search & stream exprience
+* Rich query language with full-text search capabilities on headers & body
+* Distinct live-streaming vs paging/browsing modes, all with filter applied
+
+### improvements
+* GUI - source and destination IP addresses & service names for each traffic item
+* GUI - Mizu health - display warning sign in top bar when not all requested pods are successfully tapped
+* GUI - pod tapping status reflected in the list (ok or problem)
+* Mizu telemetry - report platform type
+
+### fixes
+* Request duration and body size properly shown in GUI (instead of -1)