Version 0.8.0

0.8.0 (May 9, 2022)

• Redo StringValue and FrozenStringValue as aliases for ValueTyped<StarlarkStr> and FrozenValueTyped<StarlarkStr> respectively.
• Add more trait implementations for ValueTyped.
• Format call stack reports more like Python.
• Implement FromStr for ProfileMode.
• Impelement Eq for BorrowHashed .
• Minor optimisations throughout.
• Better error messages, e.g for 1 << -2.
• Add StarlarkValue::bit_not for the bit-negation operator.
• In the REPL print non-None values.
• Add get_index to SmallSet.
• Add a Regex type - note this is likely to change API in the next release and is not considered stable.
• Upgrade dependencies.