Refactor storage hashing away from opaque types (#903)

* Refactor storage of various modules.

* The real list of claims

* Migration away from opaque maps

* Fix

* Fix for task executor API change

polkadot/Cargo.lock

@@ -1151,7 +1151,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 [[package]]
 name = "fork-tree"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1159,7 +1159,7 @@ dependencies = [
 [[package]]
 name = "frame-benchmarking"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -1174,7 +1174,7 @@ dependencies = [
 [[package]]
 name = "frame-benchmarking-cli"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-benchmarking 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1183,6 +1183,7 @@ dependencies = [
  "sc-client-db 0.8.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "sc-executor 0.8.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "sc-service 0.8.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
+ "sp-core 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "sp-runtime 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "sp-state-machine 0.8.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "structopt 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1191,7 +1192,7 @@ dependencies = [
 [[package]]
 name = "frame-executive"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -1204,7 +1205,7 @@ dependencies = [
 [[package]]
 name = "frame-metadata"
 version = "11.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.104 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1215,7 +1216,7 @@ dependencies = [
 [[package]]
 name = "frame-support"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "bitmask 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "frame-metadata 11.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -1239,7 +1240,7 @@ dependencies = [
 [[package]]
 name = "frame-support-procedural"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support-procedural-tools 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "proc-macro2 1.0.8 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1250,7 +1251,7 @@ dependencies = [
 [[package]]
 name = "frame-support-procedural-tools"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support-procedural-tools-derive 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "proc-macro-crate 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1262,7 +1263,7 @@ dependencies = [
 [[package]]
 name = "frame-support-procedural-tools-derive"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "proc-macro2 1.0.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1272,7 +1273,7 @@ dependencies = [
 [[package]]
 name = "frame-system"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "impl-trait-for-tuples 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1288,7 +1289,7 @@ dependencies = [
 [[package]]
 name = "frame-system-rpc-runtime-api"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "sp-api 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3043,7 +3044,7 @@ dependencies = [
 [[package]]
 name = "pallet-authority-discovery"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3061,7 +3062,7 @@ dependencies = [
 [[package]]
 name = "pallet-authorship"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3078,7 +3079,7 @@ dependencies = [
 [[package]]
 name = "pallet-babe"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3099,7 +3100,7 @@ dependencies = [
 [[package]]
 name = "pallet-balances"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-benchmarking 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3114,7 +3115,7 @@ dependencies = [
 [[package]]
 name = "pallet-collective"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3129,7 +3130,7 @@ dependencies = [
 [[package]]
 name = "pallet-democracy"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3143,7 +3144,7 @@ dependencies = [
 [[package]]
 name = "pallet-elections-phragmen"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3156,7 +3157,7 @@ dependencies = [
 [[package]]
 name = "pallet-finality-tracker"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3172,7 +3173,7 @@ dependencies = [
 [[package]]
 name = "pallet-grandpa"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3190,7 +3191,7 @@ dependencies = [
 [[package]]
 name = "pallet-identity"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "enumflags2 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "frame-benchmarking 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3206,7 +3207,7 @@ dependencies = [
 [[package]]
 name = "pallet-im-online"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3225,7 +3226,7 @@ dependencies = [
 [[package]]
 name = "pallet-indices"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3241,7 +3242,7 @@ dependencies = [
 [[package]]
 name = "pallet-membership"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3255,7 +3256,7 @@ dependencies = [
 [[package]]
 name = "pallet-nicks"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3269,7 +3270,7 @@ dependencies = [
 [[package]]
 name = "pallet-offences"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3284,7 +3285,7 @@ dependencies = [
 [[package]]
 name = "pallet-randomness-collective-flip"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3297,7 +3298,7 @@ dependencies = [
 [[package]]
 name = "pallet-recovery"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "enumflags2 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3312,7 +3313,7 @@ dependencies = [
 [[package]]
 name = "pallet-session"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3330,7 +3331,7 @@ dependencies = [
 [[package]]
 name = "pallet-society"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3345,7 +3346,7 @@ dependencies = [
 [[package]]
 name = "pallet-staking"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3364,7 +3365,7 @@ dependencies = [
 [[package]]
 name = "pallet-staking-reward-curve"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "proc-macro-crate 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "proc-macro2 1.0.8 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3375,7 +3376,7 @@ dependencies = [
 [[package]]
 name = "pallet-sudo"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3389,7 +3390,7 @@ dependencies = [
 [[package]]
 name = "pallet-timestamp"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-benchmarking 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3406,7 +3407,7 @@ dependencies = [
 [[package]]
 name = "pallet-transaction-payment"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3419,7 +3420,7 @@ dependencies = [
 [[package]]
 name = "pallet-transaction-payment-rpc"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "jsonrpc-core 14.0.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "jsonrpc-core-client 14.0.5 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3437,7 +3438,7 @@ dependencies = [
 [[package]]
 name = "pallet-transaction-payment-rpc-runtime-api"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3450,7 +3451,7 @@ dependencies = [
 [[package]]
 name = "pallet-treasury"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3464,7 +3465,7 @@ dependencies = [
 [[package]]
 name = "pallet-utility"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "frame-system 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -3479,7 +3480,7 @@ dependencies = [
 [[package]]
 name = "pallet-vesting"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "enumflags2 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "frame-support 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -4849,7 +4850,7 @@ dependencies = [
 [[package]]
 name = "sc-authority-discovery"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "bytes 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "derive_more 0.99.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -4876,7 +4877,7 @@ dependencies = [
 [[package]]
 name = "sc-block-builder"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "sc-client-api 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -4892,7 +4893,7 @@ dependencies = [
 [[package]]
 name = "sc-chain-spec"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "impl-trait-for-tuples 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "sc-chain-spec-derive 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -4907,7 +4908,7 @@ dependencies = [
 [[package]]
 name = "sc-chain-spec-derive"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "proc-macro-crate 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "proc-macro2 1.0.8 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -4918,7 +4919,7 @@ dependencies = [
 [[package]]
 name = "sc-cli"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "ansi_term 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "app_dirs 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -4957,7 +4958,7 @@ dependencies = [
 [[package]]
 name = "sc-client"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "derive_more 0.99.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -4991,7 +4992,7 @@ dependencies = [
 [[package]]
 name = "sc-client-api"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "derive_more 0.99.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5023,7 +5024,7 @@ dependencies = [
 [[package]]
 name = "sc-client-db"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "hash-db 0.15.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "kvdb 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5051,7 +5052,7 @@ dependencies = [
 [[package]]
 name = "sc-consensus-babe"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "derive_more 0.99.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "fork-tree 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -5092,7 +5093,7 @@ dependencies = [
 [[package]]
 name = "sc-consensus-epochs"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "fork-tree 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5105,7 +5106,7 @@ dependencies = [
 [[package]]
 name = "sc-consensus-slots"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "futures 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures-timer 3.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5126,7 +5127,7 @@ dependencies = [
 [[package]]
 name = "sc-consensus-uncles"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "sc-client-api 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -5140,7 +5141,7 @@ dependencies = [
 [[package]]
 name = "sc-executor"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "derive_more 0.99.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5167,7 +5168,7 @@ dependencies = [
 [[package]]
 name = "sc-executor-common"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "derive_more 0.99.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5183,7 +5184,7 @@ dependencies = [
 [[package]]
 name = "sc-executor-wasmi"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5199,7 +5200,7 @@ dependencies = [
 [[package]]
 name = "sc-executor-wasmtime"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5216,7 +5217,7 @@ dependencies = [
 [[package]]
 name = "sc-finality-grandpa"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "assert_matches 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "finality-grandpa 0.11.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5251,7 +5252,7 @@ dependencies = [
 [[package]]
 name = "sc-informant"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "ansi_term 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5268,7 +5269,7 @@ dependencies = [
 [[package]]
 name = "sc-keystore"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "derive_more 0.99.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "hex 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5283,7 +5284,7 @@ dependencies = [
 [[package]]
 name = "sc-network"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "bytes 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5334,7 +5335,7 @@ dependencies = [
 [[package]]
 name = "sc-network-gossip"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "futures 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures-timer 3.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5349,7 +5350,7 @@ dependencies = [
 [[package]]
 name = "sc-network-test"
 version = "0.8.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "env_logger 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5375,7 +5376,7 @@ dependencies = [
 [[package]]
 name = "sc-offchain"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "bytes 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5401,7 +5402,7 @@ dependencies = [
 [[package]]
 name = "sc-peerset"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "futures 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p 0.16.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5413,7 +5414,7 @@ dependencies = [
 [[package]]
 name = "sc-rpc"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "futures 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "hash-db 0.15.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5444,7 +5445,7 @@ dependencies = [
 [[package]]
 name = "sc-rpc-api"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "derive_more 0.99.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5467,7 +5468,7 @@ dependencies = [
 [[package]]
 name = "sc-rpc-server"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
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  "jsonrpc-http-server 14.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5482,7 +5483,7 @@ dependencies = [
 [[package]]
 name = "sc-service"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
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  "exit-future 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5531,7 +5532,7 @@ dependencies = [
 [[package]]
 name = "sc-state-db"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5545,7 +5546,7 @@ dependencies = [
 [[package]]
 name = "sc-telemetry"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
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@@ -5567,7 +5568,7 @@ dependencies = [
 [[package]]
 name = "sc-tracing"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
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  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5582,7 +5583,7 @@ dependencies = [
 [[package]]
 name = "sc-transaction-graph"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
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  "futures 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5601,7 +5602,7 @@ dependencies = [
 [[package]]
 name = "sc-transaction-pool"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
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  "futures 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5951,7 +5952,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 [[package]]
 name = "sp-allocator"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
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  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5963,7 +5964,7 @@ dependencies = [
 [[package]]
 name = "sp-api"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
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  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5978,7 +5979,7 @@ dependencies = [
 [[package]]
 name = "sp-api-proc-macro"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
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  "proc-macro-crate 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5990,7 +5991,7 @@ dependencies = [
 [[package]]
 name = "sp-application-crypto"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.104 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6002,7 +6003,7 @@ dependencies = [
 [[package]]
 name = "sp-arithmetic"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "integer-sqrt 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "num-traits 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6015,7 +6016,7 @@ dependencies = [
 [[package]]
 name = "sp-authority-discovery"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "sp-api 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -6027,7 +6028,7 @@ dependencies = [
 [[package]]
 name = "sp-authorship"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "sp-inherents 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -6038,7 +6039,7 @@ dependencies = [
 [[package]]
 name = "sp-block-builder"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "sp-api 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -6050,7 +6051,7 @@ dependencies = [
 [[package]]
 name = "sp-blockchain"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "derive_more 0.99.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6066,7 +6067,7 @@ dependencies = [
 [[package]]
 name = "sp-consensus"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "derive_more 0.99.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6088,7 +6089,7 @@ dependencies = [
 [[package]]
 name = "sp-consensus-aura"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "sp-api 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -6102,7 +6103,7 @@ dependencies = [
 [[package]]
 name = "sp-consensus-babe"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "schnorrkel 0.8.5 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6118,12 +6119,13 @@ dependencies = [
 [[package]]
 name = "sp-core"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "base58 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "blake2-rfc 0.2.18 (registry+https://github.com/rust-lang/crates.io-index)",
  "byteorder 1.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "ed25519-dalek 1.0.0-pre.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "hash-db 0.15.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "hash256-std-hasher 0.15.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "hex 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6158,7 +6160,7 @@ dependencies = [
 [[package]]
 name = "sp-debug-derive"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "proc-macro2 1.0.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6168,7 +6170,7 @@ dependencies = [
 [[package]]
 name = "sp-externalities"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "environmental 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "sp-std 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -6178,7 +6180,7 @@ dependencies = [
 [[package]]
 name = "sp-finality-grandpa"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.104 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6191,7 +6193,7 @@ dependencies = [
 [[package]]
 name = "sp-finality-tracker"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "sp-inherents 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -6201,7 +6203,7 @@ dependencies = [
 [[package]]
 name = "sp-inherents"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "derive_more 0.99.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6213,7 +6215,7 @@ dependencies = [
 [[package]]
 name = "sp-io"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "hash-db 0.15.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "libsecp256k1 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6231,7 +6233,7 @@ dependencies = [
 [[package]]
 name = "sp-keyring"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "sp-core 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -6242,7 +6244,7 @@ dependencies = [
 [[package]]
 name = "sp-offchain"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "sp-api 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "sp-runtime 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -6251,7 +6253,7 @@ dependencies = [
 [[package]]
 name = "sp-panic-handler"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "backtrace 0.3.43 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6260,7 +6262,7 @@ dependencies = [
 [[package]]
 name = "sp-phragmen"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "serde 1.0.104 (registry+https://github.com/rust-lang/crates.io-index)",
  "sp-runtime 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -6270,7 +6272,7 @@ dependencies = [
 [[package]]
 name = "sp-rpc"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "serde 1.0.104 (registry+https://github.com/rust-lang/crates.io-index)",
  "sp-core 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -6279,7 +6281,7 @@ dependencies = [
 [[package]]
 name = "sp-runtime"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "hash256-std-hasher 0.15.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "impl-trait-for-tuples 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6300,7 +6302,7 @@ dependencies = [
 [[package]]
 name = "sp-runtime-interface"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "primitive-types 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6314,7 +6316,7 @@ dependencies = [
 [[package]]
 name = "sp-runtime-interface-proc-macro"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "Inflector 0.11.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "proc-macro-crate 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6326,7 +6328,7 @@ dependencies = [
 [[package]]
 name = "sp-serializer"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "serde 1.0.104 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.47 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6335,7 +6337,7 @@ dependencies = [
 [[package]]
 name = "sp-session"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "sp-api 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "sp-core 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -6346,7 +6348,7 @@ dependencies = [
 [[package]]
 name = "sp-staking"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "sp-runtime 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -6356,7 +6358,7 @@ dependencies = [
 [[package]]
 name = "sp-state-machine"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "hash-db 0.15.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6375,12 +6377,12 @@ dependencies = [
 [[package]]
 name = "sp-std"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 
 [[package]]
 name = "sp-storage"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "impl-serde 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.104 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6391,7 +6393,7 @@ dependencies = [
 [[package]]
 name = "sp-timestamp"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "impl-trait-for-tuples 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6405,7 +6407,7 @@ dependencies = [
 [[package]]
 name = "sp-transaction-pool"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "derive_more 0.99.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6419,7 +6421,7 @@ dependencies = [
 [[package]]
 name = "sp-trie"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "hash-db 0.15.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "memory-db 0.19.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6433,7 +6435,7 @@ dependencies = [
 [[package]]
 name = "sp-version"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "impl-serde 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6445,7 +6447,7 @@ dependencies = [
 [[package]]
 name = "sp-wasm-interface"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "impl-trait-for-tuples 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6552,7 +6554,7 @@ dependencies = [
 [[package]]
 name = "substrate-browser-utils"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "chrono 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)",
  "clear_on_drop 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6578,7 +6580,7 @@ dependencies = [
 [[package]]
 name = "substrate-frame-rpc-system"
 version = "2.0.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "frame-system-rpc-runtime-api 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
  "futures 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6599,7 +6601,7 @@ dependencies = [
 [[package]]
 name = "substrate-prometheus-endpoint"
 version = "0.8.0-alpha.3"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "async-std 1.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "derive_more 0.99.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6613,7 +6615,7 @@ dependencies = [
 [[package]]
 name = "substrate-test-client"
 version = "2.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "futures 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "hash-db 0.15.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6633,7 +6635,7 @@ dependencies = [
 [[package]]
 name = "substrate-test-runtime"
 version = "2.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
  "frame-executive 2.0.0-alpha.3 (git+https://github.com/paritytech/substrate?branch=polkadot-master)",
@@ -6672,7 +6674,7 @@ dependencies = [
 [[package]]
 name = "substrate-test-runtime-client"
 version = "2.0.0-dev"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 dependencies = [
  "futures 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-scale-codec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -6690,7 +6692,7 @@ dependencies = [
 [[package]]
 name = "substrate-wasm-builder-runner"
 version = "1.0.5"
-source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#a89c4cd3b36c5c8c837294e86f48537243e228db"
+source = "git+https://github.com/paritytech/substrate?branch=polkadot-master#dd97b1478b31a4715df7e88a5ebc6664425fb6c6"
 
 [[package]]
 name = "substrate-wasm-builder-runner"

polkadot/runtime/common/src/attestations.rs

@@ -106,11 +106,11 @@ decl_storage! {
 	trait Store for Module<T: Trait> as Attestations {
 		/// A mapping from modular block number (n % AttestationPeriod)
 		/// to session index and the list of candidate hashes.
-		pub RecentParaBlocks: map hasher(blake2_256) T::BlockNumber => Option<IncludedBlocks<T>>;
+		pub RecentParaBlocks: map hasher(twox_64_concat) T::BlockNumber => Option<IncludedBlocks<T>>;
 
 		/// Attestations on a recent parachain block.
 		pub ParaBlockAttestations:
-			double_map hasher(blake2_256) T::BlockNumber, hasher(blake2_128) Hash
+			double_map hasher(twox_64_concat) T::BlockNumber, hasher(identity) Hash
 			=> Option<BlockAttestations<T>>;
 
 		// Did we already have more attestations included in this block?

polkadot/runtime/common/src/claims.rs

@@ -25,7 +25,9 @@ use system::{ensure_root, ensure_none};
 use codec::{Encode, Decode};
 #[cfg(feature = "std")]
 use serde::{self, Serialize, Deserialize, Serializer, Deserializer};
-use sp_runtime::traits::{Zero, CheckedSub};
+#[cfg(feature = "std")]
+use sp_runtime::traits::Zero;
+use sp_runtime::traits::CheckedSub;
 use sp_runtime::{
 	RuntimeDebug, transaction_validity::{
 		TransactionLongevity, TransactionValidity, ValidTransaction, InvalidTransaction
@@ -122,7 +124,7 @@ decl_storage! {
 	trait Store for Module<T: Trait> as Claims {
 		Claims get(claims) build(|config: &GenesisConfig<T>| {
 			config.claims.iter().map(|(a, b)| (a.clone(), b.clone())).collect::<Vec<_>>()
-		}): map hasher(blake2_256) EthereumAddress => Option<BalanceOf<T>>;
+		}): map hasher(identity) EthereumAddress => Option<BalanceOf<T>>;
 		Total get(total) build(|config: &GenesisConfig<T>| {
 			config.claims.iter().fold(Zero::zero(), |acc: BalanceOf<T>, &(_, n)| acc + n)
 		}): BalanceOf<T>;
@@ -131,7 +133,7 @@ decl_storage! {
 		/// Second balance is how much should be unlocked per block.
 		/// The block number is when the vesting should start.
 		Vesting get(vesting) config():
-			map hasher(blake2_256) EthereumAddress
+			map hasher(identity) EthereumAddress
 			=> Option<(BalanceOf<T>, BalanceOf<T>, T::BlockNumber)>;
 	}
 	add_extra_genesis {
@@ -139,6 +141,19 @@ decl_storage! {
 	}
 }
 
+mod migration {
+	use super::*;
+
+	pub fn migrate<T: Trait>() {
+		if let Ok(addresses) = Vec::<EthereumAddress>::decode(&mut &include_bytes!("./claims.scale")[..]) {
+			for i in &addresses {
+				Vesting::<T>::migrate_key_from_blake(i);
+				Claims::<T>::migrate_key_from_blake(i);
+			}
+		}
+	}
+}
+
 decl_module! {
 	pub struct Module<T: Trait> for enum Call where origin: T::Origin {
 		type Error = Error<T>;
@@ -149,6 +164,10 @@ decl_module! {
 		/// Deposit one of this module's events by using the default implementation.
 		fn deposit_event() = default;
 
+		fn on_runtime_upgrade() {
+			migration::migrate::<T>();
+		}
+
 		/// Make a claim to collect your DOTs.
 		///
 		/// The dispatch origin for this call must be _None_.
@@ -393,7 +412,7 @@ mod tests {
 		type Version = ();
 		type ModuleToIndex = ();
 		type AccountData = balances::AccountData<u64>;
-		type OnNewAccount = ();
+		type MigrateAccount = (); type OnNewAccount = ();
 		type OnKilledAccount = Balances;
 	}
 
@@ -681,7 +700,7 @@ mod benchmarking {
 			let vesting = Some((100_000.into(), 1_000.into(), 100.into()));
 		}: _(RawOrigin::Root, account, VALUE.into(), vesting)
 
-		// Benchmark the time it takes to execute `validate_unsigned` 
+		// Benchmark the time it takes to execute `validate_unsigned`
 		validate_unsigned {
 			let c in ...;
 			// Crate signature
@@ -703,7 +722,7 @@ mod benchmarking {
 			}
 		}
 
-		// Benchmark the time it takes to do `repeat` number of `eth_recover` 
+		// Benchmark the time it takes to do `repeat` number of `eth_recover`
 		eth_recover {
 			let i in 0 .. 1_000;
 			// Crate signature

polkadot/runtime/common/src/crowdfund.rs

@@ -167,7 +167,7 @@ decl_storage! {
 	trait Store for Module<T: Trait> as Crowdfund {
 		/// Info on all of the funds.
 		Funds get(funds):
-			map hasher(blake2_256) FundIndex
+			map hasher(twox_64_concat) FundIndex
 			=> Option<FundInfo<T::AccountId, BalanceOf<T>, T::Hash, T::BlockNumber>>;
 
 		/// The total number of funds that have so far been allocated.
@@ -615,7 +615,7 @@ mod tests {
 		type Version = ();
 		type ModuleToIndex = ();
 		type AccountData = balances::AccountData<u64>;
-		type OnNewAccount = ();
+		type MigrateAccount = (); type OnNewAccount = ();
 		type OnKilledAccount = Balances;
 	}
 	parameter_types! {

polkadot/runtime/common/src/parachains.rs

@@ -155,16 +155,16 @@ decl_storage! {
 		/// All authorities' keys at the moment.
 		pub Authorities get(authorities): Vec<ValidatorId>;
 		/// The parachains registered at present.
-		pub Code get(parachain_code): map hasher(blake2_256) ParaId => Option<Vec<u8>>;
+		pub Code get(parachain_code): map hasher(twox_64_concat) ParaId => Option<Vec<u8>>;
 		/// The heads of the parachains registered at present.
-		pub Heads get(parachain_head): map hasher(blake2_256) ParaId => Option<Vec<u8>>;
+		pub Heads get(parachain_head): map hasher(twox_64_concat) ParaId => Option<Vec<u8>>;
 		/// Messages ready to be dispatched onto the relay chain. It is subject to
 		/// `MAX_MESSAGE_COUNT` and `WATERMARK_MESSAGE_SIZE`.
-		pub RelayDispatchQueue: map hasher(blake2_256) ParaId => Vec<UpwardMessage>;
+		pub RelayDispatchQueue: map hasher(twox_64_concat) ParaId => Vec<UpwardMessage>;
 		/// Size of the dispatch queues. Separated from actual data in order to avoid costly
 		/// decoding when checking receipt validity. First item in tuple is the count of messages
 		///	second if the total length (in bytes) of the message payloads.
-		pub RelayDispatchQueueSize: map hasher(blake2_256) ParaId => (u32, u32);
+		pub RelayDispatchQueueSize: map hasher(twox_64_concat) ParaId => (u32, u32);
 		/// The ordered list of ParaIds that have a `RelayDispatchQueue` entry.
 		NeedsDispatch: Vec<ParaId>;
 
@@ -938,7 +938,7 @@ mod tests {
 		type Version = ();
 		type ModuleToIndex = ();
 		type AccountData = balances::AccountData<u128>;
-		type OnNewAccount = ();
+		type MigrateAccount = (); type OnNewAccount = ();
 		type OnKilledAccount = ();
 	}
 

polkadot/runtime/common/src/registrar.rs

@@ -177,16 +177,16 @@ decl_storage! {
 		NextFreeId: ParaId = LOWEST_USER_ID;
 
 		/// Pending swap operations.
-		PendingSwap: map hasher(blake2_256) ParaId => Option<ParaId>;
+		PendingSwap: map hasher(twox_64_concat) ParaId => Option<ParaId>;
 
 		/// Map of all registered parathreads/chains.
-		Paras get(paras): map hasher(blake2_256) ParaId => Option<ParaInfo>;
+		Paras get(paras): map hasher(twox_64_concat) ParaId => Option<ParaInfo>;
 
 		/// The current queue for parathreads that should be retried.
 		RetryQueue get(retry_queue): Vec<Vec<(ParaId, CollatorId)>>;
 
 		/// Users who have paid a parathread's deposit
-		Debtors: map hasher(blake2_256) ParaId => T::AccountId;
+		Debtors: map hasher(twox_64_concat) ParaId => T::AccountId;
 	}
 	add_extra_genesis {
 		config(parachains): Vec<(ParaId, Vec<u8>, Vec<u8>)>;
@@ -704,7 +704,7 @@ mod tests {
 		type Version = ();
 		type ModuleToIndex = ();
 		type AccountData = balances::AccountData<u128>;
-		type OnNewAccount = ();
+		type MigrateAccount = (); type OnNewAccount = ();
 		type OnKilledAccount = Balances;
 	}
 

polkadot/runtime/common/src/slots.rs

@@ -150,7 +150,7 @@ decl_storage! {
 		/// If a parachain doesn't exist *yet* but is scheduled to exist in the future, then it
 		/// will be left-padded with one or more zeroes to denote the fact that nothing is held on
 		/// deposit for the non-existent chain currently, but is held at some point in the future.
-		pub Deposits get(deposits): map hasher(blake2_256) ParaId => Vec<BalanceOf<T>>;
+		pub Deposits get(deposits): map hasher(twox_64_concat) ParaId => Vec<BalanceOf<T>>;
 
 		/// Information relating to the current auction, if there is one.
 		///
@@ -162,28 +162,28 @@ decl_storage! {
 		/// The winning bids for each of the 10 ranges at each block in the final Ending Period of
 		/// the current auction. The map's key is the 0-based index into the Ending Period. The
 		/// first block of the ending period is 0; the last is `EndingPeriod - 1`.
-		pub Winning get(winning): map hasher(blake2_256) T::BlockNumber => Option<WinningData<T>>;
+		pub Winning get(winning): map hasher(twox_64_concat) T::BlockNumber => Option<WinningData<T>>;
 
 		/// Amounts currently reserved in the accounts of the bidders currently winning
 		/// (sub-)ranges.
 		pub ReservedAmounts get(reserved_amounts):
-			map hasher(blake2_256) Bidder<T::AccountId> => Option<BalanceOf<T>>;
+			map hasher(twox_64_concat) Bidder<T::AccountId> => Option<BalanceOf<T>>;
 
 		/// The set of Para IDs that have won and need to be on-boarded at an upcoming lease-period.
 		/// This is cleared out on the first block of the lease period.
-		pub OnboardQueue get(onboard_queue): map hasher(blake2_256) LeasePeriodOf<T> => Vec<ParaId>;
+		pub OnboardQueue get(onboard_queue): map hasher(twox_64_concat) LeasePeriodOf<T> => Vec<ParaId>;
 
 		/// The actual on-boarding information. Only exists when one of the following is true:
 		/// - It is before the lease period that the parachain should be on-boarded.
 		/// - The full on-boarding information has not yet been provided and the parachain is not
 		/// yet due to be off-boarded.
 		pub Onboarding get(onboarding):
-			map hasher(blake2_256) ParaId =>
+			map hasher(twox_64_concat) ParaId =>
 			Option<(LeasePeriodOf<T>, IncomingParachain<T::AccountId, T::Hash>)>;
 
 		/// Off-boarding account; currency held on deposit for the parachain gets placed here if the
 		/// parachain gets off-boarded; i.e. its lease period is up and it isn't renewed.
-		pub Offboarding get(offboarding): map hasher(blake2_256) ParaId => T::AccountId;
+		pub Offboarding get(offboarding): map hasher(twox_64_concat) ParaId => T::AccountId;
 	}
 }
 
@@ -916,7 +916,7 @@ mod tests {
 		type Version = ();
 		type ModuleToIndex = ();
 		type AccountData = balances::AccountData<u64>;
-		type OnNewAccount = ();
+		type MigrateAccount = (); type OnNewAccount = ();
 		type OnKilledAccount = Balances;
 	}
 

polkadot/runtime/kusama/src/lib.rs

@@ -78,7 +78,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("kusama"),
 	impl_name: create_runtime_str!("parity-kusama"),
 	authoring_version: 2,
-	spec_version: 1053,
+	spec_version: 1054,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 };
@@ -138,6 +138,10 @@ impl system::Trait for Runtime {
 	type Version = Version;
 	type ModuleToIndex = ModuleToIndex;
 	type AccountData = balances::AccountData<Balance>;
+	type MigrateAccount = (
+		Balances, Identity, ElectionsPhragmen, Society, Session, Staking, Recovery, Democracy,
+		Vesting, ImOnline
+	);
 	type OnNewAccount = ();
 	type OnKilledAccount = ();
 }

polkadot/runtime/polkadot/src/lib.rs

@@ -146,7 +146,7 @@ impl system::Trait for Runtime {
 	type Version = Version;
 	type ModuleToIndex = ModuleToIndex;
 	type AccountData = balances::AccountData<Balance>;
-	type OnNewAccount = ();
+	type MigrateAccount = (); type OnNewAccount = ();
 	type OnKilledAccount = ();
 }
 

polkadot/runtime/test-runtime/client/src/lib.rs

@@ -298,7 +298,7 @@ pub fn new_light() -> (
 	let blockchain = Arc::new(sc_client::light::blockchain::Blockchain::new(storage));
 	let backend = Arc::new(LightBackend::new(blockchain.clone()));
 	let executor = new_native_executor();
-	let local_call_executor = sc_client::LocalCallExecutor::new(backend.clone(), executor);
+	let local_call_executor = sc_client::LocalCallExecutor::new(backend.clone(), executor, sp_core::tasks::executor(),);
 	let call_executor = LightExecutor::new(
 		backend.clone(),
 		local_call_executor,

polkadot/runtime/test-runtime/src/lib.rs

@@ -133,7 +133,7 @@ impl system::Trait for Runtime {
 	type Version = Version;
 	type ModuleToIndex = ModuleToIndex;
 	type AccountData = balances::AccountData<Balance>;
-	type OnNewAccount = ();
+	type MigrateAccount = (); type OnNewAccount = ();
 	type OnKilledAccount = ();
 }