chore: prep api for beta release (#24791)

api/CHANGELOG.md

@@ -22,10 +22,12 @@ Each entry must include the Github issue reference in the following format:
 
 ## [Unreleased]
 
-# [v1.0.0]()
+## [v1.0.0](https://github.com/cosmos/cosmos-sdk/releases/tag/api/v1.0.0)
 
 ### Breaking Changes
 
+- The `api` module now depends on the `cometbft` buf instead of re-exporting it or the legacy tendermint protobuf APIs
+
 ## [v0.9.0](https://github.com/cosmos/cosmos-sdk/releases/tag/api/v0.9.0) - 2025-03-31
 
 ### Features

api/go.mod

@@ -7,7 +7,7 @@ require (
 	github.com/cosmos/cosmos-proto v1.0.0-beta.5
 	github.com/cosmos/gogoproto v1.7.0
 	google.golang.org/genproto/googleapis/api v0.0.0-20250324211829-b45e905df463
-	google.golang.org/grpc v1.72.0
+	google.golang.org/grpc v1.72.2
 	google.golang.org/protobuf v1.36.6
 )
 

api/go.sum

@@ -38,7 +38,7 @@ google.golang.org/genproto/googleapis/api v0.0.0-20250324211829-b45e905df463 h1:
 google.golang.org/genproto/googleapis/api v0.0.0-20250324211829-b45e905df463/go.mod h1:U90ffi8eUL9MwPcrJylN5+Mk2v3vuPDptd5yyNUiRR8=
 google.golang.org/genproto/googleapis/rpc v0.0.0-20250422160041-2d3770c4ea7f h1:N/PrbTw4kdkqNRzVfWPrBekzLuarFREcbFOiOLkXon4=
 google.golang.org/genproto/googleapis/rpc v0.0.0-20250422160041-2d3770c4ea7f/go.mod h1:qQ0YXyHHx3XkvlzUtpXDkS29lDSafHMZBAZDc03LQ3A=
-google.golang.org/grpc v1.72.0 h1:S7UkcVa60b5AAQTaO6ZKamFp1zMZSU0fGDK2WZLbBnM=
-google.golang.org/grpc v1.72.0/go.mod h1:wH5Aktxcg25y1I3w7H69nHfXdOG3UiadoBtjh3izSDM=
+google.golang.org/grpc v1.72.2 h1:TdbGzwb82ty4OusHWepvFWGLgIbNo1/SUynEN0ssqv8=
+google.golang.org/grpc v1.72.2/go.mod h1:wH5Aktxcg25y1I3w7H69nHfXdOG3UiadoBtjh3izSDM=
 google.golang.org/protobuf v1.36.6 h1:z1NpPI8ku2WgiWnf+t9wTPsn6eP1L7ksHUlkfLvd9xY=
 google.golang.org/protobuf v1.36.6/go.mod h1:jduwjTPXsFjZGTmRluh+L6NjiWu7pchiJ2/5YcXBHnY=