chore: add v0.47.15 and v0.50.11 changelog to main

Author: julienrbrt

Diff for: CHANGELOG.md

@@ -43,7 +43,6 @@ Every module contains its own CHANGELOG.md. Please refer to the module you are i
 ### Features
 
 * (baseapp) [#20291](https://github.com/cosmos/cosmos-sdk/pull/20291) Simulate nested messages.
-* (crypto/keyring) [#21653](https://github.com/cosmos/cosmos-sdk/pull/21653) New Linux-only backend that adds Linux kernel's `keyctl` support.
 * (client/keys) [#21829](https://github.com/cosmos/cosmos-sdk/pull/21829) Add support for importing hex key using standard input.
 * (client) [#22807](https://github.com/cosmos/cosmos-sdk/pull/22807) Return v2 server information in the `version` command.
 
@@ -55,8 +54,7 @@ Every module contains its own CHANGELOG.md. Please refer to the module you are i
 * [#22826](https://github.com/cosmos/cosmos-sdk/pull/22826) Simplify testing frameworks by removing `testutil/cmdtest`.
 
 ### Bug Fixes
-* (sims) [#21906](https://github.com/cosmos/cosmos-sdk/pull/21906) Skip sims test when running dry on validators
-* (cli) [#21919](https://github.com/cosmos/cosmos-sdk/pull/21919) Query address-by-acc-num by account_id instead of id.
+
 * (cli) [#22656](https://github.com/cosmos/cosmos-sdk/pull/22656) Prune cmd should disable async pruning.
 
 ### API Breaking Changes
@@ -256,6 +254,25 @@ Every module contains its own CHANGELOG.md. Please refer to the module you are i
 * (module) [#19370](https://github.com/cosmos/cosmos-sdk/pull/19370) Deprecate `module.Configurator`, use `appmodule.HasMigrations` and `appmodule.HasServices` instead from Core API.
 * (types) [#21435](https://github.com/cosmos/cosmos-sdk/pull/21435) The `String()` method on `AccAddress`, `ValAddress` and `ConsAddress` have been deprecated. This is done because those are still using the deprecated global `sdk.Config`. Use an `address.Codec` instead.
 
+## [v0.50.11](https://github.com/cosmos/cosmos-sdk/releases/tag/v0.50.11) - 2024-12-16
+
+### Features
+
+* (crypto/keyring) [#21653](https://github.com/cosmos/cosmos-sdk/pull/21653) New Linux-only backend that adds Linux kernel's `keyctl` support.
+
+### Improvements
+
+* (server) [#21941](https://github.com/cosmos/cosmos-sdk/pull/21941) Regenerate addrbook.json for in place testnet.
+
+### Bug Fixes
+
+* Fix [ABS-0043/ABS-0044](https://github.com/cosmos/cosmos-sdk/security/advisories/GHSA-8wcc-m6j2-qxvm) Limit recursion depth for unknown field detection and unpack any
+* (server) [#22564](https://github.com/cosmos/cosmos-sdk/pull/22564) Fix fallback genesis path in server
+* (x/group) [#22425](https://github.com/cosmos/cosmos-sdk/pull/22425) Proper address rendering in error
+* (sims) [#21906](https://github.com/cosmos/cosmos-sdk/pull/21906) Skip sims test when running dry on validators
+* (cli) [#21919](https://github.com/cosmos/cosmos-sdk/pull/21919) Query address-by-acc-num by account_id instead of id.
+* (x/group) [#22229](https://github.com/cosmos/cosmos-sdk/pull/22229) Accept `1` and `try` in CLI for group proposal exec.
+
 ## [v0.50.10](https://github.com/cosmos/cosmos-sdk/releases/tag/v0.50.10) - 2024-09-20
 
 ## Features
@@ -786,6 +803,13 @@ Every module contains its own CHANGELOG.md. Please refer to the module you are i
 * (x/staking) [#14567](https://github.com/cosmos/cosmos-sdk/pull/14567) The `delegator_address` field of `MsgCreateValidator` has been deprecated.
    The validator address bytes and delegator address bytes refer to the same account while creating validator (defer only in bech32 notation).
 
+## [v0.47.15](https://github.com/cosmos/cosmos-sdk/releases/tag/v0.47.15) - 2024-12-16
+
+### Bug Fixes
+
+* Bump `cosmossdk.io/math` to v1.4.
+* Fix [ABS-0043/ABS-0044](https://github.com/cosmos/cosmos-sdk/security/advisories/GHSA-8wcc-m6j2-qxvm) Limit recursion depth for unknown field detection and unpack any
+
 ## [v0.47.14](https://github.com/cosmos/cosmos-sdk/releases/tag/v0.47.14) - 2024-09-20
 
 ### Improvements