feat: add delegator to withdraw address (backport #15462) (#15472)

Co-authored-by: Marko <marbar3778@yahoo.com> Co-authored-by: Julien Robert <julien@rbrt.fr>
cosmos · Mar 20, 2023 · 4151a58 · 4151a58
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commit 4151a58
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -44,6 +44,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 
 ### Improvements
 
+* (x/distribution) [#15462](https://github.com/cosmos/cosmos-sdk/pull/15462) Add delegator address to the event for withdrawing delegation rewards.
 * [#14609](https://github.com/cosmos/cosmos-sdk/pull/14609) Add RetryForBlocks method to use in tests that require waiting for a transaction to be included in a block.
 
 ### Deprecated

diff --git a/x/distribution/keeper/delegation.go b/x/distribution/keeper/delegation.go
@@ -206,6 +206,7 @@ func (k Keeper) withdrawDelegationRewards(ctx sdk.Context, val stakingtypes.Vali
 			types.EventTypeWithdrawRewards,
 			sdk.NewAttribute(sdk.AttributeKeyAmount, finalRewards.String()),
 			sdk.NewAttribute(types.AttributeKeyValidator, val.GetOperator().String()),
+			sdk.NewAttribute(types.AttributeKeyDelegator, del.GetDelegatorAddr().String()),
 		),
 	)
 

diff --git a/x/distribution/types/events.go b/x/distribution/types/events.go
@@ -11,4 +11,5 @@ const (
 
 	AttributeKeyWithdrawAddress = "withdraw_address"
 	AttributeKeyValidator       = "validator"
+	AttributeKeyDelegator       = "delegator"
 )