Merge remote-tracking branch 'upstream/release/v0.50.x' into release/…

…v0.50.x

CHANGELOG.md

@@ -38,6 +38,39 @@ Ref: https://keepachangelog.com/en/1.0.0/
 
 ## [Unreleased]
 
+### Bug Fixes
+
+* (baseapp) [#20107](https://github.com/cosmos/cosmos-sdk/pull/20107) Avoid header height overwrite block height.
+* (cli) [#20020](https://github.com/cosmos/cosmos-sdk/pull/20020) Make bootstrap-state command support both new and legacy genesis format.
+
+## [v0.50.6](https://github.com/cosmos/cosmos-sdk/releases/tag/v0.50.6) - 2024-04-22
+
+### Features
+
+* (types) [#19759](https://github.com/cosmos/cosmos-sdk/pull/19759) Align SignerExtractionAdapter in PriorityNonceMempool Remove.
+* (client) [#19870](https://github.com/cosmos/cosmos-sdk/pull/19870) Add new query command `wait-tx`. Alias `event-query-tx-for` to `wait-tx` for backward compatibility.
+
+### Improvements 
+
+* (telemetry) [#19903](https://github.com/cosmos/cosmos-sdk/pull/19903) Conditionally emit metrics based on enablement.
+    * **Introduction of `Now` Function**: Added a new function called `Now` to the telemetry package. It returns the current system time if telemetry is enabled, or a zero time if telemetry is not enabled.
+    * **Atomic Global Variable**: Implemented an atomic global variable to manage the state of telemetry's enablement. This ensures thread safety for the telemetry state.
+    * **Conditional Telemetry Emission**: All telemetry functions have been updated to emit metrics only when telemetry is enabled. They perform a check with `isTelemetryEnabled()` and return early if telemetry is disabled, minimizing unnecessary operations and overhead.
+* (deps) [#19810](https://github.com/cosmos/cosmos-sdk/pull/19810) Upgrade prometheus version and fix API breaking change due to prometheus bump.
+* (deps) [#19810](https://github.com/cosmos/cosmos-sdk/pull/19810) Bump `cosmossdk.io/store` to v1.1.0.
+* (server) [#19884](https://github.com/cosmos/cosmos-sdk/pull/19884) Add start customizability to start command options.
+* (x/gov) [#19853](https://github.com/cosmos/cosmos-sdk/pull/19853) Emit `depositor` in `EventTypeProposalDeposit`.
+* (x/gov) [#19844](https://github.com/cosmos/cosmos-sdk/pull/19844) Emit the proposer of governance proposals.
+* (baseapp) [#19616](https://github.com/cosmos/cosmos-sdk/pull/19616) Don't share gas meter in tx execution.
+
+## Bug Fixes
+
+* (x/authz) [#20114](https://github.com/cosmos/cosmos-sdk/pull/20114) Follow up of [GHSA-4j93-fm92-rp4m](https://github.com/cosmos/cosmos-sdk/security/advisories/GHSA-4j93-fm92-rp4m) for `x/authz`.
+* (crypto) [#19691](https://github.com/cosmos/cosmos-sdk/pull/19745) Fix tx sign doesn't throw an error when incorrect Ledger is used.
+* (baseapp) [#19970](https://github.com/cosmos/cosmos-sdk/pull/19970) Fix default config values to use no-op mempool as default.
+* (crypto) [#20027](https://github.com/cosmos/cosmos-sdk/pull/20027) secp256r1 keys now implement gogoproto's customtype interface.
+* (x/bank) [#20028](https://github.com/cosmos/cosmos-sdk/pull/20028) Align query with multi denoms for send-enabled.
+
 ## [v0.50.5](https://github.com/cosmos/cosmos-sdk/releases/tag/v0.50.5) - 2024-03-12
 
 ### Features

RELEASE_NOTES.md

@@ -1,22 +1,19 @@
-# Cosmos SDK v0.50.5 Release Notes
+# Cosmos SDK v0.50.6 Release Notes
 
 💬 [**Release Discussion**](https://github.com/orgs/cosmos/discussions/58)
 
 ## 🚀 Highlights
 
-This is time for another patch release of Cosmos SDK Eden.
-This release includes a few notable fixes:
+For this month patch release of the v0.50.x line, a few features and improvements were added to the SDK.
 
-* Fix a bypass delegator slashing: [GHSA-86h5-xcpx-cfqc](https://github.com/cosmos/cosmos-sdk/security/advisories/GHSA-86h5-xcpx-cfqc)
-* Fix an issue in `baseapp.ValidateVoteExtensions` helper: [GHSA-95rx-m9m5-m94v](https://github.com/cosmos/cosmos-sdk/security/advisories/GHSA-95rx-m9m5-m94v)
-* Allow to provide custom signers for `x/auth/tx` using depinject
+Notably, we added and fixed the following:
 
-We recommended to upgrade to this patch release as soon as possible.  
-When upgrading from <= v0.50.4, please ensure that 2/3 of the validator power upgrade to v0.50.5.
+* Add start customizability to start command options. Customize how an application starts with the new `StartCommandHandler` field in `server.StartCmdOptions` struct.
+* Fixing [GHSA-4j93-fm92-rp4m](https://github.com/cosmos/cosmos-sdk/security/advisories/GHSA-4j93-fm92-rp4m) in `x/feegrant` and `x/authz` modules. The upgrade instuctions were provided in the [v0.50.4 release notes](https://github.com/cosmos/cosmos-sdk/releases/tag/v0.50.4).
 
 ## 📝 Changelog
 
-Check out the [changelog](https://github.com/cosmos/cosmos-sdk/blob/v0.50.5/CHANGELOG.md) for an exhaustive list of changes, or [compare changes](https://github.com/cosmos/cosmos-sdk/compare/release/v0.50.4...v0.50.5) from the last release.
+Check out the [changelog](https://github.com/cosmos/cosmos-sdk/blob/v0.50.6/CHANGELOG.md) for an exhaustive list of changes, or [compare changes](https://github.com/cosmos/cosmos-sdk/compare/release/v0.50.5...v0.50.6) from the last release.
 
 Refer to the [upgrading guide](https://github.com/cosmos/cosmos-sdk/blob/release/v0.50.x/UPGRADING.md) when migrating from `v0.47.x` to `v0.50.1`.
 Note, that the next SDK release, v0.51, will not include `x/params` migration, when migrating from < v0.47, v0.50.x **or** v0.47.x, is a mandatory migration.