Make API backwards compatible with CC (#1697)

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* Rework how a runtime api calls into the runtime

Now we generate a default implementation for each api call that calls
a generated method `method_runtime_api_impl`. This newly generated
method is the one that will be implemented by the `impl_runtime_apis`
macro in the runtime for the client side.

* Support `changed_in` to change runtime api function signatures

* Update documentation

* Fixes tests

* Implement checking the api version with a predicate

* Make the implementation backwards compatible with CC

* Update wasm files after merge

* Check for wasm runtime differences by building master and current branch

* Update spec_version and wasm files

* Fixes

* Revert my changes

* Remove `patch.crates-io` from test-runtime

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This commit is contained in:

Bastian Köcher

2019-02-06 11:47:47 +01:00

committed by Gav Wood

parent 1ba7e35c18

commit 190393d476

25 changed files with 731 additions and 224 deletions

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substrate/node/runtime/wasm/target/wasm32-unknown-unknown/release/node_runtime.compact.wasm

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