Update_from_1.0.6-rc1_to_1.0.7.md

Update from 1.0.6-rc1 to 1.0.7

All versions are from EOSio/eos

Current version of eosio.system in mainnet => 1.0.6-rc1

The version v1.0.6-rc1 results from applying the following patch to v1.0.5. https://gist.github.com/elmato/960e965f4e76fc059bb8c2715d566921

Proposed version of eosio.system in eoscanadacom#onezeroseven => 1.0.7

1. sha256 of eosio.system.wasm (v1.0.7) (local build) dddfceb4688b1dc68b634da86f777b07afe5bfaa78e9a3725486998accf405ed

   how to get it:

   sha256sum build/contracts/eosio.system/eosio.system.wasm

2. sha256 of eoscanadacom#onezeroseven wasm dddfceb4688b1dc68b634da86f777b07afe5bfaa78e9a3725486998accf405ed

   how to get it:

   cleos multisig review eoscanadacom onezeroseven | jq -r '.transaction.actions[0].data.code' | xxd -r -p | sha256sum

3. diff of eosio.system code (v1.0.6-rc1 vs v1.0.7): https://gist.github.com/elmato/fdbe1a969efbf8d6ef2913b6c5e4c70d

   how to get it (diff of folders source code):

   diff ~/tmp/eosio.system-1.0.6-rc1 ~/tmp/eosio.system-1.0.7

4. diff of eosio.system ABI (v1.0.6-rc1 vs v1.0.7):

   https://gist.github.com/elmato/210bfcdfc7cc9e08d626ab54bcb26477

   how to get it:

   a) Extract current 1.0.6-rc1 abi from mainnet:

   cleos get code -a /tmp/tmpabi eosio && cat /tmp/tmpabi | jq '' > ~/tmp/eosio-1.0.6-rc1-abi.json

   b) Extract proposed ABI from eoscanadacom#onezeroseven:

   cleos multisig review eoscanadacom onezeroseven | jq -r '.transaction.actions[1].data.abi' | abi_from_hex | jq '' > ~/tmp/eosio-1.0.7-abi.json

   c) Show diff

   diff ~/tmp/eosio-1.0.6-rc1-abi.json ~/tmp/eosio-1.0.7-abi.json

Building abi_from_hex

1. apply patch from within root EOS folder

   https://gist.github.com/elmato/4fce5bd325ca56bf037f4f906d0a67ae

   run git apply < abi_from_hex.patch

2. run cmake .. inside the build folder

3. run make abi_from_hex

4. after building, the executable will be located in build/tools/abi_from_hex