ethereum-graph-debugger

• UI to change Solc version
• Added docker files to run EFG

• Created sepparated CFG for constructor and runtime
• Support debugging transactions for a contract constructor

• Can compile, show CFG and debug contracts with ABIEncoderV2

• Support bigger contracts (sending code via POST body, there is still a limitation with viz.js)
• Show compilation errors in FE

• Added Storage viewer option in the contracts menu. Now storage can be retrieved from a provided address specifying start and end blocks (supports dynamic arrays & mappings)
• Created endpoints to deploy contracts or interact with them (UI will be added in following releases)

• Detect and show loops in the transaction graph
• Added legend in transaction graph
• Show EVM state changes (in tabs) for every loop iteration (if any)

• Improved CFG to minimize orphan blocks
• Improved .evm support

• Added a new type of supported extension: .evm to work directly with bytecode
• Jumps to blocks with JUMPDEST inside it are now shown in CFG

• Added a new type of supported extension: .evm to work directly with bytecode
• Jumps to blocks with JUMPDEST inside it are now shown in CFG

• Fix web3 version to beta-37

• Fixed web3 version to beta-37.
• Solidity 0.4.24 - compatible with ganache
• Fixed outputs in disassembler view

• Bugfix in disassembled view, it shows PUSH1 arguments now

• Upgraded solc version to 0.5.8
• Breaking changes: newest solidity compiler versions changed the opcode separator between constructor and runtime from 'STOP' to 'INVALID' - this should be configurable depending on what version solc is.
• Implemented SHL, SHR and SAR opcodes

• Bugfix in CFG request after refactoring

Ethereum-graph-debugger was rewritten from scratch.

• FE (by https://github.com/Swolfeyes) and API sepparated and interactive
• Same features than before and more
• Please see README for details

• Bugfix when interfaces throw a NPE

• Now it is possible to debug transactions of contracts when the source code is not supplied.
• Parameter -a introduced, which is the address of the entry point contract (where the transaction is sent)
• Of course, there won't be source code mapping if -a is supplied, and it is not possible to run the debugger with both -f and -a flags activated
• If there are other contracts calls, the address of those contracts is retrieved from the EVM stack (and the code from the node)

• Added program arguments (now specifying arguments is required)
  • Existing arguments (-f, -n, t)
  • D3 total memory (-m)
  • Exclude non trace opcode blocks from the graph (-o)
• Added edges to bytecode chunks with dynamic jumps that appear in the debug trace
• In the graph, the granularity of execution was set to opcode level instead of bytecode block level
• Fixed graph when using -o CLI argument and jumps a position in a chunk that is not the first instruction

• call and delegatecall detected and debuggeable
• Multiple contracts and graphs are shown in tabs
• Source code highlighting fixed in some cases it was not working before
• Increased allowed zoom, in case the graph is very big
• Increased graph memory (configurable in a future release)
• Several other bugfixes/improvements