Bump to spec version 297 (#503)

Author: imstar15

runtime/neumann/src/lib.rs

@@ -173,10 +173,10 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("neumann"),
 	impl_name: create_runtime_str!("neumann"),
 	authoring_version: 1,
-	spec_version: 296,
-	impl_version: 1,
+	spec_version: 297,
+	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
-	transaction_version: 19,
+	transaction_version: 20,
 	state_version: 0,
 };
 

runtime/oak/src/lib.rs

@@ -179,10 +179,10 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("oak"),
 	impl_name: create_runtime_str!("oak"),
 	authoring_version: 1,
-	spec_version: 296,
-	impl_version: 3,
+	spec_version: 297,
+	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
-	transaction_version: 19,
+	transaction_version: 20,
 	state_version: 0,
 };
 

runtime/turing/src/lib.rs

@@ -181,10 +181,10 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("turing"),
 	impl_name: create_runtime_str!("turing"),
 	authoring_version: 1,
-	spec_version: 296,
-	impl_version: 3,
+	spec_version: 297,
+	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
-	transaction_version: 19,
+	transaction_version: 20,
 	state_version: 0,
 };