deps: use polkadot-sdk umbrella crate (#1786)

* deps: unify usage of polkadot-sdk crates

* cargo fmt

* fix macro crate

* make tests compile

* fix more nits

* fix doc tests

* fix more nits

* more nits

* core: remove polkadot-sdk/std

* cargo fmt

* remove polkadot-sdk/std by default

* Update metadata/Cargo.toml

* remove more std

* Update Cargo.toml

core/src/config/mod.rs

@@ -132,6 +132,7 @@ cfg_substrate_compat! {
     /// implement subxt's Hasher and Header traits for some substrate structs
     mod substrate_impls {
         use super::*;
+        use polkadot_sdk::sp_runtime;
 
         impl<T: sp_runtime::traits::Header> Header for T
         where

core/src/config/substrate.rs

@@ -8,6 +8,7 @@ use super::{Config, DefaultExtrinsicParams, DefaultExtrinsicParamsBuilder, Hashe
 use alloc::format;
 use alloc::vec::Vec;
 use codec::{Decode, Encode};
+use polkadot_sdk::sp_crypto_hashing;
 use serde::{Deserialize, Serialize};
 
 pub use crate::utils::{AccountId32, MultiAddress, MultiSignature};

core/src/lib.rs

@@ -52,7 +52,7 @@ pub mod ext {
     pub use scale_value;
 
     cfg_substrate_compat! {
-        pub use sp_runtime;
-        pub use sp_core;
+        pub use polkadot_sdk::sp_runtime;
+        pub use polkadot_sdk::sp_core;
     }
 }

core/src/storage/utils.rs

@@ -11,6 +11,7 @@ use crate::error::{Error, MetadataError};
 use crate::metadata::Metadata;
 use alloc::borrow::ToOwned;
 use alloc::vec::Vec;
+use polkadot_sdk::sp_crypto_hashing;
 use subxt_metadata::{PalletMetadata, StorageEntryMetadata, StorageHasher};
 
 /// Return the root of a given [`Address`]: hash the pallet name and entry name

core/src/tx/mod.rs

@@ -65,8 +65,8 @@ use alloc::borrow::{Cow, ToOwned};
 use alloc::vec::Vec;
 use codec::{Compact, Encode};
 use payload::Payload;
+use polkadot_sdk::sp_crypto_hashing::blake2_256;
 use signer::Signer as SignerT;
-use sp_crypto_hashing::blake2_256;
 
 // Expose these here since we expect them in some calls below.
 pub use crate::client::{ClientState, RuntimeVersion};

core/src/tx/signer.rs

@@ -35,8 +35,8 @@ cfg_substrate_compat! {
 mod pair_signer {
     use super::Signer;
     use crate::Config;
-    use sp_core::Pair as PairT;
-    use sp_runtime::{
+    use polkadot_sdk::sp_core::Pair as PairT;
+    use polkadot_sdk::sp_runtime::{
         traits::{IdentifyAccount, Verify},
         AccountId32 as SpAccountId32, MultiSignature as SpMultiSignature,
     };

core/src/utils/account_id.rs

@@ -175,6 +175,7 @@ impl core::str::FromStr for AccountId32 {
 #[cfg(feature = "substrate-compat")]
 mod substrate_impls {
     use super::*;
+    use polkadot_sdk::{sp_core, sp_runtime};
 
     impl From<sp_runtime::AccountId32> for AccountId32 {
         fn from(value: sp_runtime::AccountId32) -> Self {
@@ -199,8 +200,8 @@ mod substrate_impls {
 mod test {
     use super::*;
 
-    use sp_core::crypto::Ss58Codec;
-    use sp_keyring::AccountKeyring;
+    use polkadot_sdk::sp_core::{self, crypto::Ss58Codec};
+    use polkadot_sdk::sp_keyring::AccountKeyring;
 
     #[test]
     fn ss58_is_compatible_with_substrate_impl() {

core/src/utils/multi_address.rs

@@ -48,6 +48,7 @@ impl<AccountId, AccountIndex> From<AccountId> for MultiAddress<AccountId, Accoun
 #[cfg(feature = "substrate-compat")]
 mod substrate_impls {
     use super::{super::AccountId32, *};
+    use polkadot_sdk::sp_runtime;
 
     impl<N> From<sp_runtime::AccountId32> for MultiAddress<AccountId32, N> {
         fn from(value: sp_runtime::AccountId32) -> Self {

core/src/utils/multi_signature.rs

@@ -24,6 +24,7 @@ pub enum MultiSignature {
 #[cfg(feature = "substrate-compat")]
 mod substrate_impls {
     use super::*;
+    use polkadot_sdk::{sp_core, sp_runtime};
 
     impl From<sp_runtime::MultiSignature> for MultiSignature {
         fn from(value: sp_runtime::MultiSignature) -> Self {