rel: prep refinery 2.0.1 (#787)

Co-authored-by: Kent Quirk <kentquirk@honeycomb.io>

CHANGELOG.md

@@ -1,6 +1,41 @@
 # Refinery Changelog
 
-## 2.0 2023-06-27
+## 2.0.1 2023-07-11
+
+This is a patch release to address several issues in the 2.0.0 release.
+Most of them were related to the new validation and config conversion features.
+Validation has now been extended to include validation of values specified in environment variables.
+
+## Features
+
+- feat: Extended validation of config files (#781) | [Kent Quirk](https://github.com/kentquirk)
+
+## Fixes
+
+- fix: Remove excess validation for api keys (#786) | [Kent Quirk](https://github.com/kentquirk)
+- fix: Update validate logic to use MemorySize (#782) | [Tyler Helmuth](https://github.com/TylerHelmuth)
+- fix: Promote stress relief activation and deactivation logs to Warn (#784) | [Kent Quirk](https://github.com/kentquirk)
+- fix: Correct peer management default value (#783) | [Kent Quirk](https://github.com/kentquirk)
+- fix: Update file_config to honor GRPCServerParameters.Enabled (#771) | [Tyler Helmuth](https://github.com/TylerHelmuth)
+- fix: Fix adjustmentinterval conversions inside rules-based samples (#768) | [Tyler Helmuth](https://github.com/TylerHelmuth)
+- fix: Inject all metrics and config later (#780) | [Kent Quirk](https://github.com/kentquirk)
+- fix: Add missing validation for LegacyMetrics APIKey (#774) | [Tyler Helmuth](https://github.com/TylerHelmuth)
+- fix: Add ability to handle k8s unit format (#778) | [Tyler Helmuth](https://github.com/TylerHelmuth)
+- fix: Move Unknown log level to zero position (#772) | [Tyler Helmuth](https://github.com/TylerHelmuth)
+- fix: Fix bugs with convert (#764) | [Tyler Helmuth](https://github.com/TylerHelmuth)
+
+# Maintenance
+
+- docs: General Improvements (#789) | [Mary J](https://github.com/mjingle)
+- docs: Update docs to fix memory description (#785) | [Kent Quirk](https://github.com/kentquirk)
+- maint: Update release notes (#779) | [Tyler Helmuth](https://github.com/TylerHelmuth)
+- maint(deps): bump github.com/klauspost/compress from 1.16.6 to 1.16.7 (#763)
+- maint(deps): bump github.com/sirupsen/logrus from 1.9.2 to 1.9.3 (#761)
+- maint(deps): bump google.golang.org/protobuf from 1.30.0 to 1.31.0 (#759)
+- maint(deps): bump google.golang.org/grpc from 1.55.0 to 1.56.1 (#758)
+
+## 2.0 2023-07-06
+
 
 ** NEW MAJOR VERSION **
 !! BREAKING CHANGES !!

RELEASE_NOTES.md

@@ -2,6 +2,25 @@
 
 While [CHANGELOG.md](./CHANGELOG.md) contains detailed documentation and links to all of the source code changes in a given release, this document is intended to be aimed at a more comprehensible version of the contents of the release from the point of view of users of Refinery.
 
+## Version 2.0.1
+
+This is a patch release of Refinery that fixes several small, but annoying, bugs from Refinery 2.0.0
+
+### Configuration
+- `AvailableMemory` and `MaxAlloc` now also support Kubernetes units.
+- Configuration validation will now pass if an expected value is being set by an environment variable.
+- `GRPCServerParameters.Enabled` is not properly used by Refinery.
+- `debug` log level now works properly.
+
+### Refinery Logs
+- StressRelief logs will now log on log level `warn`.
+
+### Conversion Tool
+- Now properly treats the default value for `PeerManagement.Type` as `file` instead of `redis`.
+- Now properly converts nested samplers within any RulesBasesSampler configurations.
+- Now properly converts `APIKeys`.
+- Now properly converts `InMemCollector.MaxAlloc`.
+
 ## Version 2.0.0
 
 This is a major release of Refinery with a new configuration file format, new samplers, and updated runtime behavior. It has several breaking changes, especially for configuration and sampling, so it also comes with [a conversion tool](https://github.com/honeycombio/refinery/tree/main/tools/convert).