From a9dbb09a37360210c3f4ec49e37c2b264f76fd8d Mon Sep 17 00:00:00 2001
From: Marcin <marcin.radecki@cardinals.cc>
Date: Fri, 2 Dec 2022 10:19:27 +0100
Subject: [PATCH 1/2] Added pending_rewards call to nomination pool api to our
 runtime

---
 Cargo.lock             | 13 ++++++++++++-
 bin/runtime/Cargo.toml |  4 +++-
 bin/runtime/src/lib.rs |  8 +++++++-
 3 files changed, 22 insertions(+), 3 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 5aab6a0715..823ba463e5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -281,7 +281,7 @@ dependencies = [
 
 [[package]]
 name = "aleph-runtime"
-version = "0.8.3"
+version = "0.9.0"
 dependencies = [
  "frame-executive",
  "frame-support",
@@ -298,6 +298,7 @@ dependencies = [
  "pallet-identity",
  "pallet-multisig",
  "pallet-nomination-pools",
+ "pallet-nomination-pools-runtime-api",
  "pallet-randomness-collective-flip",
  "pallet-scheduler",
  "pallet-session",
@@ -4357,6 +4358,16 @@ dependencies = [
  "sp-std",
 ]
 
+[[package]]
+name = "pallet-nomination-pools-runtime-api"
+version = "1.0.0-dev"
+source = "git+https://github.com/Cardinal-Cryptography/substrate.git?branch=aleph-v0.9.31#46bfeea179cafbdd8aba7b26300064c64a661415"
+dependencies = [
+ "parity-scale-codec",
+ "sp-api",
+ "sp-std",
+]
+
 [[package]]
 name = "pallet-randomness-collective-flip"
 version = "4.0.0-dev"
diff --git a/bin/runtime/Cargo.toml b/bin/runtime/Cargo.toml
index e0e208c69b..f1c89ca1f7 100644
--- a/bin/runtime/Cargo.toml
+++ b/bin/runtime/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "aleph-runtime"
-version = "0.8.3"
+version = "0.9.0"
 authors = ["Cardinal Cryptography"]
 edition = "2021"
 homepage = "https://alephzero.org"
@@ -40,6 +40,7 @@ pallet-vesting = { default-features = false, git = "https://github.com/Cardinal-
 pallet-multisig = { default-features = false, git = "https://github.com/Cardinal-Cryptography/substrate.git", branch = "aleph-v0.9.31" }
 pallet-utility = { default-features = false, git = "https://github.com/Cardinal-Cryptography/substrate.git", branch = "aleph-v0.9.31" }
 pallet-nomination-pools = { default-features = false, git = "https://github.com/Cardinal-Cryptography/substrate.git", branch = "aleph-v0.9.31" }
+pallet-nomination-pools-runtime-api = { default-features = false, git = "https://github.com/Cardinal-Cryptography/substrate.git", branch = "aleph-v0.9.31" }
 
 sp-api = { default-features = false, git = "https://github.com/Cardinal-Cryptography/substrate.git", branch = "aleph-v0.9.31" }
 sp-block-builder = { default-features = false, git = "https://github.com/Cardinal-Cryptography/substrate.git", branch = "aleph-v0.9.31" }
@@ -107,6 +108,7 @@ std = [
     "pallet-contracts-primitives/std",
     "pallet-contracts/std",
     "pallet-nomination-pools/std",
+    "pallet-nomination-pools-runtime-api/std",
 ]
 short_session = ["primitives/short_session"]
 try-runtime = [
diff --git a/bin/runtime/src/lib.rs b/bin/runtime/src/lib.rs
index 95fffe88da..30843433e3 100644
--- a/bin/runtime/src/lib.rs
+++ b/bin/runtime/src/lib.rs
@@ -105,7 +105,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
     spec_name: create_runtime_str!("aleph-node"),
     impl_name: create_runtime_str!("aleph-node"),
     authoring_version: 1,
-    spec_version: 42,
+    spec_version: 43,
     impl_version: 1,
     apis: RUNTIME_API_VERSIONS,
     transaction_version: 13,
@@ -915,6 +915,12 @@ impl_runtime_apis! {
         }
     }
 
+    impl pallet_nomination_pools_runtime_api::NominationPoolsApi<Block, AccountId, Balance> for Runtime {
+        fn pending_rewards(member_account: AccountId) -> Balance {
+            NominationPools::pending_rewards(member_account).unwrap_or_default()
+        }
+    }
+
     #[cfg(feature = "try-runtime")]
      impl frame_try_runtime::TryRuntime<Block> for Runtime {
           fn on_runtime_upgrade() -> (Weight, Weight) {

From fb49802957ff0f0f2a10d17831088026612171f9 Mon Sep 17 00:00:00 2001
From: Marcin <marcin.radecki@cardinals.cc>
Date: Fri, 2 Dec 2022 11:05:36 +0100
Subject: [PATCH 2/2] Set runtime version to 0.8.4

---
 Cargo.lock             | 2 +-
 bin/runtime/Cargo.toml | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 823ba463e5..ed7aae8096 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -281,7 +281,7 @@ dependencies = [
 
 [[package]]
 name = "aleph-runtime"
-version = "0.9.0"
+version = "0.8.4"
 dependencies = [
  "frame-executive",
  "frame-support",
diff --git a/bin/runtime/Cargo.toml b/bin/runtime/Cargo.toml
index f1c89ca1f7..888e32e6b5 100644
--- a/bin/runtime/Cargo.toml
+++ b/bin/runtime/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "aleph-runtime"
-version = "0.9.0"
+version = "0.8.4"
 authors = ["Cardinal Cryptography"]
 edition = "2021"
 homepage = "https://alephzero.org"