From c8bfa9cf32efceb37f57afa4005eff8c1ffad764 Mon Sep 17 00:00:00 2001
From: 0xArb <arb@subtract.fi>
Date: Sun, 18 Dec 2022 13:45:00 +1300
Subject: [PATCH 1/4] supplyresponse::new

---
 packages/std/src/query/bank.rs | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/packages/std/src/query/bank.rs b/packages/std/src/query/bank.rs
index 9656ea6138..373ba8fcd9 100644
--- a/packages/std/src/query/bank.rs
+++ b/packages/std/src/query/bank.rs
@@ -31,6 +31,16 @@ pub struct SupplyResponse {
     pub amount: Coin,
 }
 
+#[cfg(feature = "cosmwasm_1_1")]
+impl SupplyResponse {
+    pub fn new(amount: Coin) -> Self {
+        Self {
+            amount,
+        }
+    }
+}
+
+
 #[derive(Serialize, Deserialize, Clone, Debug, PartialEq, Eq, JsonSchema)]
 #[serde(rename_all = "snake_case")]
 pub struct BalanceResponse {

From 6da0ab73364aa02638509846e2b919d79fa523de Mon Sep 17 00:00:00 2001
From: Simon Warta <2603011+webmaster128@users.noreply.github.com>
Date: Wed, 21 Dec 2022 17:47:23 +0100
Subject: [PATCH 2/4] Format code

---
 packages/std/src/query/bank.rs | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/packages/std/src/query/bank.rs b/packages/std/src/query/bank.rs
index 373ba8fcd9..d8d99d030e 100644
--- a/packages/std/src/query/bank.rs
+++ b/packages/std/src/query/bank.rs
@@ -34,13 +34,10 @@ pub struct SupplyResponse {
 #[cfg(feature = "cosmwasm_1_1")]
 impl SupplyResponse {
     pub fn new(amount: Coin) -> Self {
-        Self {
-            amount,
-        }
+        Self { amount }
     }
 }
 
-
 #[derive(Serialize, Deserialize, Clone, Debug, PartialEq, Eq, JsonSchema)]
 #[serde(rename_all = "snake_case")]
 pub struct BalanceResponse {

From ad62c70065e010675cebb59aa6b8ab77610b0550 Mon Sep 17 00:00:00 2001
From: Simon Warta <simon@warta.it>
Date: Wed, 21 Dec 2022 17:52:35 +0100
Subject: [PATCH 3/4] Improve documentation for query response constructors

---
 packages/std/src/query/bank.rs | 5 +++++
 packages/std/src/query/wasm.rs | 5 ++++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/packages/std/src/query/bank.rs b/packages/std/src/query/bank.rs
index d8d99d030e..e53dbcc9b0 100644
--- a/packages/std/src/query/bank.rs
+++ b/packages/std/src/query/bank.rs
@@ -33,6 +33,11 @@ pub struct SupplyResponse {
 
 #[cfg(feature = "cosmwasm_1_1")]
 impl SupplyResponse {
+    /// Constructor for testing frameworks such as cw-multi-test.
+    /// This is required because query response types should be #[non_exhaustive].
+    /// As a contract developer you should not need this constructor since
+    /// query responses are constructed for you via deserialization.
+    #[doc(hidden)]
     pub fn new(amount: Coin) -> Self {
         Self { amount }
     }
diff --git a/packages/std/src/query/wasm.rs b/packages/std/src/query/wasm.rs
index cbac899834..fee0334635 100644
--- a/packages/std/src/query/wasm.rs
+++ b/packages/std/src/query/wasm.rs
@@ -41,7 +41,10 @@ pub struct ContractInfoResponse {
 }
 
 impl ContractInfoResponse {
-    /// Convenience constructor for tests / mocks
+    /// Constructor for testing frameworks such as cw-multi-test.
+    /// This is required because query response types should be #[non_exhaustive].
+    /// As a contract developer you should not need this constructor since
+    /// query responses are constructed for you via deserialization.
     #[doc(hidden)]
     pub fn new(code_id: u64, creator: impl Into<String>) -> Self {
         Self {

From 629aa722fc16721b0c82d394788baa0f00f3dd42 Mon Sep 17 00:00:00 2001
From: Simon Warta <simon@warta.it>
Date: Wed, 21 Dec 2022 17:56:36 +0100
Subject: [PATCH 4/4] Add CHANGELOG entry for SupplyResponse::new

---
 CHANGELOG.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 806a673192..f8b77d714d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -23,6 +23,7 @@ and this project adheres to
 - cosmwasm-std: Upgrade `serde-json-wasm` dependency to 0.5.0 which adds map
   support to `to_vec`/`to_binary` and friends.
 - cosmwasm-std: Implement `AsRef<[u8]>` for `Binary` and `HexBinary` ([#1550]).
+- cosmwasm-std: Add constructor `SupplyResponse::new` ([#1552]).
 
 [#1436]: https://github.com/CosmWasm/cosmwasm/issues/1436
 [#1437]: https://github.com/CosmWasm/cosmwasm/issues/1437
@@ -30,6 +31,7 @@ and this project adheres to
 [#1478]: https://github.com/CosmWasm/cosmwasm/pull/1478
 [#1533]: https://github.com/CosmWasm/cosmwasm/pull/1533
 [#1550]: https://github.com/CosmWasm/cosmwasm/issues/1550
+[#1552]: https://github.com/CosmWasm/cosmwasm/pull/1552
 [#1554]: https://github.com/CosmWasm/cosmwasm/pull/1554
 
 ### Changed