v2.1.8

Jan 17, 2024 circom 2.1.8

Extensions

• Adding flag --simplification_substitutions: outputs a .json file including information about the substitutions performed during the constraint simplifications
• Adding the prime number secq256r1.
• Removing non-determinism in R1CS generation: fixing assignment order of anonymous components inputs
• Improving error message: case assignment to signal of not initialized component
• Removing unnecessary clones
• Improving documentation: types of signal assignments, output-file format descriptions, compilation options,
• Improving the README file with more community tools and projects.

Fixed bugs

• Printing errors and warnings in custom gates correctly
• Removing panic caused by edge case in function display_trace()