2.0.46

• Update proc-macro2 to fix caching issue when using a rustc-wrapper such as sccache

2.0.45

• Parse unsupported expressions in enum discriminants of DeriveInput as Expr::Verbatim in non-"full" mode, instead of error (#1513)
• Support parsing PatType with parse_quote! (#1573)

2.0.44

• Documentation improvements

2.0.43

• Insert trailing comma if not already present when printing a 1-tuple in pattern position (#1553)

2.0.42

• Documentation improvements

2.0.41

• Support parsing syn::Field in parse_quote! (#1548)

2.0.40

• Fix some edge cases of handling None-delimited groups in expression parser (#1539, #1541, #1542, #1543, #1544, #1545)

2.0.39

• Fix parsing of return expression in match guards (#1528)
• Improve error message on labeled loop as value expression for break (#1531)

2.0.38

• Fix "method 'peek' has an incompatible type for trait" error when defining bool as a custom keyword (#1518, thanks @Vanille-N)

2.0.37

• Work around incorrect future compatibility warning in rustc 1.74.0-nightly