Geth Classic v6.0.0-alpha "Atlantis"

This Go-lang client for Ethereum Classic is based on the no longer maintained go-ethereum client code v5.5.2; it is enabled with Atlantis as per ECIP-1054. This is a pre-release considered as unstable and still requires a lot of testing. Please, use at own risk -- for research and development purposes only. No binaries will be provided until the releases are considered stable.

The full list of introduced changes:

• Added Atlantis configuration (eth-classic/go-ethereum#50)
• Added EIP 214 STATICCALL (eth-classic/go-ethereum#40)
• Added EIPs 196, 197, and 198 (eth-classic/go-ethereum#24)
• Added EIP 211 and refactoring vm execution (eth-classic/go-ethereum#37)
• Added EIP 100 Difficulty adjustment and testing (eth-classic/go-ethereum#36)
• Added EIP 170 Contract size limit (eth-classic/go-ethereum#23)
• Added EIP 140 REVERT (eth-classic/go-ethereum#34)
• Fixed trimToImportPath for outside of go path (eth-classic/go-ethereum#33)
• Fix bindings tests (eth-classic/go-ethereum#30)
• Added EIP 161 State-Trie Clearing (eth-classic/go-ethereum#28)
• Create basic Circle-CI configuration (eth-classic/go-ethereum#26)
• Added fix for testing fork subtests for EIP 150 and Frontier (eth-classic/go-ethereum#27)
• Create configuration for Atlantis and refactoring (eth-classic/go-ethereum#21)
• Create CODEOWNERS file (eth-classic/go-ethereum#17)
• Implement testing framework from Ethereum (eth-classic/go-ethereum#12)
• Fixed dependency references to allow build to run without SputnikVM (eth-classic/go-ethereum#14)
• Initialized Go-modules (eth-classic/go-ethereum#10)
• Changed import paths from ethereumproject to eth-classic (eth-classic/go-ethereum#4)
• Removed research and moved to wiki (eth-classic/go-ethereum#2)