Update to cosmwasm 0.15.0-alpha3

lib.go

@@ -483,7 +483,7 @@ func (vm *VM) IBCPacketReceive(
 func (vm *VM) IBCPacketAck(
 	checksum Checksum,
 	env types.Env,
-	ack types.IBCAcknowledgement,
+	ack types.IBCAcknowledgementWithPacket,
 	store KVStore,
 	goapi GoAPI,
 	querier Querier,

libwasmvm/Cargo.toml

@@ -26,8 +26,8 @@ default = []
 backtraces = []
 
 [dependencies]
-cosmwasm-std = { git = "https://github.com/CosmWasm/cosmwasm", rev = "v0.15.0-alpha2", features = ["iterator", "staking", "stargate"] }
-cosmwasm-vm = { git = "https://github.com/CosmWasm/cosmwasm", rev = "v0.15.0-alpha2", features = ["iterator", "staking", "stargate"] }
+cosmwasm-std = { git = "https://github.com/CosmWasm/cosmwasm", rev = "v0.15.0-alpha3", features = ["iterator", "staking", "stargate"] }
+cosmwasm-vm = { git = "https://github.com/CosmWasm/cosmwasm", rev = "v0.15.0-alpha3", features = ["iterator", "staking", "stargate"] }
 errno = "0.2"
 serde_json = "1.0"
 thiserror = "1.0"

types/ibc.go

@@ -48,6 +48,10 @@ type IBCTimeout struct {
 	Timestamp uint64 `json:"timestamp,string,omitempty"`
 }
 
+type IBCAcknowledgement struct {
+	Data []byte `json:"data"`
+}
+
 type IBCPacket struct {
 	Data     []byte      `json:"data"`
 	Src      IBCEndpoint `json:"src"`
@@ -56,9 +60,9 @@ type IBCPacket struct {
 	Timeout  IBCTimeout  `json:"timeout"`
 }
 
-type IBCAcknowledgement struct {
-	Acknowledgement []byte    `json:"acknowledgement"`
-	OriginalPacket  IBCPacket `json:"original_packet"`
+type IBCAcknowledgementWithPacket struct {
+	Acknowledgement IBCAcknowledgement `json:"acknowledgement"`
+	OriginalPacket  IBCPacket          `json:"original_packet"`
 }
 
 // IBCChannelOpenResult is the raw response from the ibc_channel_open call.