add changelog entries

.changelog/unreleased/features/2101-introduce-priority-validators.md

@@ -0,0 +1,2 @@
+- `[x/provider]` Allow consumer chains to specify a list of priority validators that are included in the validator set before other validators are considered
+  ([\#2101](https://github.com/cosmos/interchain-security/pull/2101))

.changelog/unreleased/features/2372-vscmatured-packets.md

@@ -0,0 +1,2 @@
+- `[x/consumer]` Remove `VSCMaturedPackets`. Consumer-side changes for [ADR 018](https://cosmos.github.io/interchain-security/adrs/adr-018-remove-vscmatured#consumer-changes-r2).
+  ([\#2372](https://github.com/cosmos/interchain-security/pull/2372))

.changelog/unreleased/features/2378-allow-chain-id-updates.md

@@ -1,2 +1,2 @@
-- Allow the chain id of a consumer chain to be updated before the chain
+- `[x/provider]` Allow the chain id of a consumer chain to be updated before the chain
   launches. ([\#2378](https://github.com/cosmos/interchain-security/pull/2378))

.changelog/unreleased/state-breaking/2101-introduce-priority-validators.md

@@ -1,2 +1,2 @@
-- Allow consumer chains to specify a list of priority validators that are included in the validator set before other validators are considered
+- `[x/provider]` Allow consumer chains to specify a list of priority validators that are included in the validator set before other validators are considered
   ([\#2101](https://github.com/cosmos/interchain-security/pull/2101))

.changelog/unreleased/state-breaking/2372-vscmatured-packets.md

@@ -0,0 +1,2 @@
+- `[x/consumer]` Remove `VSCMaturedPackets`. Consumer-side changes for [ADR 018](https://cosmos.github.io/interchain-security/adrs/adr-018-remove-vscmatured#consumer-changes-r2).
+  ([\#2372](https://github.com/cosmos/interchain-security/pull/2372))