Neo v3.0.0 Checklist

[superboyiii]

Now We're making the checklist of neo v3.0.0 for release preparation. We plan to release v3.0.0 in the middle of July and then testnet will be launched. There will be a data reset on v3.0.0 testnet and then no reset any more. We plan to run Testnet for several weeks to ensure it's stable enough and then Mainnet will be launched. Most of the PRs on this checklist has been solved or nearly to be merged. Additional tasks collection will be accepted only if it's necessary.

Mandatory issues

• Different network fee calculation Different network fee calculation for transaction with a contract signer that has a verify method with parameters. #2501

Mandatory PRs

• Fix calculate network fee Fix calculate network fee #2497
• add new OracleResponseCode:ContentTypeNotSupported add new OracleResponseCode:ContentTypeNotSupported #2505
• Fix gaslimit Fix gaslimit #2493
• Add new syscall: System.Runtime.GetNetwork Add new syscall: System.Runtime.GetNetwork #2515
• Add random number to neo Add random number to neo #2477
• add null filter in JsonPath add null filter in JsonPath #2518
• Add ContentTypeNotSupported OracleResponseCode Add ContentTypeNotSupported OracleResponseCode neo-modules#599
• Fix StackItemFromJson Fix StackItemFromJson neo-modules#598
• Fix json properties Fix json properties neo-modules#593
• Fix gaslimit Fix gaslimit neo-modules#604
• add Nonce to Block, add Random to Runtime add Nonce to Block, add Random to Runtime neo-devpack-dotnet#648
• Fix oracle Fix oracle neo-modules#608
• Add Random number to N3 Add Random number to N3 neo-modules#596
• Fix calnetfee Fix calnetfee #2520
• Optimize GetHashCode Optimize GetHashCode neo-vm#417
• struct equal limit struct equal limit neo-vm#428
• FIX SQRT FIX SQRT neo-vm#427
• Fix clone struct Fix clone struct neo-vm#423
• FIX SQRT PRICE Update SQRT price #2540
• Fix BinaryDeserialize Fix BinaryDeserialize #2531
• OSX compatible OSX compatible #2511
• Murmur128: process data in Little-Endian fashion Murmur128: process data in Little-Endian fashion #2541
• Change Initialize GAS to 52000000 * Factor Change Initialize GAS to 52000000 * Factor #2544

@neo-project/developers @neo-project/core @neo-project/ngd-seattle

[csmuller]

@superboyiii, PR #2497 is only a partial fix to the issues with calculatenetworkfee. What about #2501?

[superboyiii]

@superboyiii, PR #2497 is only a partial fix to the issues with calculatenetworkfee. What about #2501?

We'll push a PR to fix it soon. Added to checklist.

[devhawk]

Runtime.Network (i.e. #2515) also needs to be added to devpack. Probably can be done as part of neo-project/neo-devpack-dotnet#648

[devhawk]

Final decision about #2425 should be on this list

[superboyiii]

Final decision about #2425 should be on this list

We plan to implement current neo-go solution when mainnet launched. C# version need more time to test for details.
PS: We plan to make multi-sig by smart contract in C# version instead of Notary.

[roman-khimov]

#2536, #2534, neo-project/neo-vm#418 seem to be release-critical to me. Worth considering: neo-project/neo-vm#421 (it's hard to change it afterwards).

[superboyiii]

#2536, #2534, neo-project/neo-vm#418 seem to be release-critical to me. Worth considering: neo-project/neo-vm#421 (it's hard to change it afterwards).

All added

[roman-khimov]

Please also add #2541, current Murmur implementation is non-standard which will lead to interoperability issues between various node implementations.

[ioannistsil]

@superboyiii all merged update checklist please :)

[superboyiii]

Mainnet launched. Neo to the moon! 🥳