diff --git a/test/runtimes/hostapi/hostapi_runtime.compact.wasm b/test/runtimes/hostapi/hostapi_runtime.compact.wasm
index a85b3150e..88c9a7969 100644
Binary files a/test/runtimes/hostapi/hostapi_runtime.compact.wasm and b/test/runtimes/hostapi/hostapi_runtime.compact.wasm differ
diff --git a/test/runtimes/hostapi/src/lib.rs b/test/runtimes/hostapi/src/lib.rs
index 3fae6773a..fcc023fa3 100644
--- a/test/runtimes/hostapi/src/lib.rs
+++ b/test/runtimes/hostapi/src/lib.rs
@@ -20,6 +20,7 @@ extern "C" {
     fn ext_storage_clear_prefix_version_2(key: u64, limit: u64) -> u64;
     fn ext_storage_append_version_1(key: u64, value: u64);
     fn ext_storage_root_version_1() -> u64;
+    fn ext_storage_root_version_2(version: u32) -> u64;
     fn ext_storage_next_key_version_1(key: u64) -> u64;
 
     // OffChain API
@@ -37,7 +38,9 @@ extern "C" {
     fn ext_default_child_storage_storage_kill_version_3(child: u64, limit: u64) -> u64;
     fn ext_default_child_storage_exists_version_1(child: u64, key: u64) -> i32;
     fn ext_default_child_storage_clear_prefix_version_1(child: u64, key: u64);
+    fn ext_default_child_storage_clear_prefix_version_2(child: u64, key: u64, limit: u64) -> u64;
     fn ext_default_child_storage_root_version_1(child: u64) -> u64;
+    fn ext_default_child_storage_root_version_2(child: u64, version: u32) -> u64;
     fn ext_default_child_storage_next_key_version_1(child: u64, key: u64) -> u64;
 
     // Crypto API
@@ -72,10 +75,14 @@ extern "C" {
 
     // Trie API
     fn ext_trie_blake2_256_root_version_1(data: u64) -> u32;
+    fn ext_trie_blake2_256_root_version_2(data: u64, version: u32) -> u32;
     fn ext_trie_blake2_256_ordered_root_version_1(data: u64) -> u32;
+    fn ext_trie_blake2_256_ordered_root_version_2(data: u64, version: u32) -> u32;
     fn ext_trie_blake2_256_verify_proof_version_1(a: u32, b: u64, c: u64, d: u64) -> u32;
+    fn ext_trie_blake2_256_verify_proof_version_2(a: u32, b: u64, c: u64, d: u64, v: u32) -> u32;
 
     // Offchain
+    fn ext_offchain_index_clear_version_1(key: u64);
     fn ext_offchain_local_storage_clear_version_1(kind: u32, key: u64);
     fn ext_offchain_http_request_start_version_1(method: u64, uri: u64, meta: u64) -> u64;
     fn ext_offchain_http_request_add_header_version_1(id: u32, key: u64, value: u64) -> u64;
@@ -191,6 +198,15 @@ sp_core::wasm_export_functions! {
         }
     }
 
+    fn rtm_ext_storage_root_version_2(version: u32) -> Vec<u8> {
+        unsafe {
+            let value = ext_storage_root_version_2(
+                version,
+            );
+            from_mem(value)
+        }
+    }
+
     fn rtm_ext_storage_next_key_version_1(key: Vec<u8>) -> Option<Vec<u8>> {
         unsafe {
             let value = ext_storage_next_key_version_1(key.as_re_ptr());
@@ -336,6 +352,23 @@ sp_core::wasm_export_functions! {
         }
     }
 
+
+    fn rtm_ext_default_child_storage_clear_prefix_version_2(
+        child: Vec<u8>,
+        key: Vec<u8>,
+        limit: Option<u32>,
+    ) -> Option<Vec<u8>> {
+        let limit = limit.encode();
+        unsafe {
+            let value = ext_default_child_storage_clear_prefix_version_2(
+                child.as_re_ptr(),
+                key.as_re_ptr(),
+                limit.as_re_ptr(),
+            );
+            Decode::decode(&mut from_mem(value).as_slice()).unwrap()
+        }
+    }
+
     fn rtm_ext_default_child_storage_root_version_1(child: Vec<u8>) -> Vec<u8> {
         unsafe {
             let value = ext_default_child_storage_root_version_1(
@@ -345,6 +378,16 @@ sp_core::wasm_export_functions! {
         }
     }
 
+    fn rtm_ext_default_child_storage_root_version_2(child: Vec<u8>, version: u32) -> Vec<u8> {
+        unsafe {
+            let value = ext_default_child_storage_root_version_2(
+                child.as_re_ptr(),
+                version,
+            );
+            from_mem(value)
+        }
+    }
+
     fn rtm_ext_default_child_storage_next_key_version_1(
         child_key: Vec<u8>,
         key_data: Vec<u8>
@@ -560,6 +603,17 @@ sp_core::wasm_export_functions! {
         }
     }
 
+    fn rtm_ext_trie_blake2_256_root_version_2(data: Vec<(Vec<u8>, Vec<u8>)>, version: u32) -> Vec<u8> {
+        let data = data.encode();
+        unsafe {
+            let value = ext_trie_blake2_256_root_version_2(
+                data.as_re_ptr(),
+                version,
+            );
+            std::slice::from_raw_parts(value as *mut u8, 32).to_vec()
+        }
+    }
+
     fn rtm_ext_trie_blake2_256_ordered_root_version_1(data: Vec<Vec<u8>>) -> Vec<u8> {
         let data = data.encode();
         unsafe {
@@ -570,6 +624,17 @@ sp_core::wasm_export_functions! {
         }
     }
 
+    fn rtm_ext_trie_blake2_256_ordered_root_version_2(data: Vec<Vec<u8>>, version: u32) -> Vec<u8> {
+        let data = data.encode();
+        unsafe {
+            let value = ext_trie_blake2_256_ordered_root_version_2(
+                data.as_re_ptr(),
+                version,
+            );
+            std::slice::from_raw_parts(value as *mut u8, 32).to_vec()
+        }
+    }
+
     fn rtm_ext_trie_blake2_256_verify_proof_version_1(root: Vec<u8>, proof: Vec<Vec<u8>>, key: Vec<u8>, v: Vec<u8>) -> u32 {
         let proofEnc = proof.encode();
         unsafe {
@@ -582,6 +647,26 @@ sp_core::wasm_export_functions! {
         }
     }
 
+    fn rtm_ext_trie_blake2_256_verify_proof_version_2(root: Vec<u8>, proof: Vec<Vec<u8>>, key: Vec<u8>, v: Vec<u8>, version: u32) -> u32 {
+        let proofEnc = proof.encode();
+        unsafe {
+            ext_trie_blake2_256_verify_proof_version_2(
+                root.as_ptr() as u32,
+                proofEnc.as_re_ptr(),
+                key.as_re_ptr(),
+                v.as_re_ptr(),
+                version,
+            ) as u32
+        }
+    }
+
+    fn rtm_ext_offchain_index_clear_version_1(key: Vec<u8>) {
+        unsafe {
+            let _ = ext_offchain_index_clear_version_1(
+                key.as_re_ptr());
+        }
+    }
+
     fn rtm_ext_offchain_local_storage_clear_version_1(kind: [u8; 4], key: Vec<u8>) {
         unsafe {
             let _ = ext_offchain_local_storage_clear_version_1(