0.10.1

C++ parser improvements:

• Fix expansion of define() with spaces inside parentheses (#10)
• Resolve type of auto variables in expressions
• Implement sizeof() operator in expressions for known-size types

0.10.0

C++ parser

• Now requires bison 3.0
• Improves quality of syntax error messages
• Support parsing C++17 template deduction guides
• Support parsing C++20 concepts and requires expressions
• Support parsing C++23 explicit object parameters
• Support parsing auto() and auto{} in expressions
• Now correctly parses aggregate initialization for primitive types in expressions
• Support parsing methods with =delete("literal")
• Support parsing subscript operator with multiple arguments
• Fixes a long-standing bug where parameter names were not properly resolved in constructor inits and trailing return types (resulting in parse errors if the name conflicted with a global type name)
• Add <concepts> and <string_view> headers to parser-inc
• Fix handling of inline namespace (no longer results in effective blanket using namespace)
• decltype() now correctly parses with comma expressions
• constexpr now correctly makes variables const as well

Python front-end

• Fix published static class members not being wrapped
• Fix memory leak for enum values in module initialization

0.9.0

This release:

• Add support for namespace aliases to the C++ parser
• Supports explicit-args extension methods in fastcall format in python-native generator (ie. PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames instead of PyObject *args, PyObject *kwargs)
• Adds a new experimental text output version of the interrogate database, used internally for regression testing but may be useful for debugging as well
• Add PyObject_Vectorcall alias to py_compat.h
• Updates cibuildwheel to 3.3.1 (adds Python 3.14t wheels)

0.8.1

This release fixes handling of size_t arguments, correctly allowing very large values (that would exceed the maximum value of a signed ssize_t).

0.8.0

This release:

• Fixes assorted issues with wrapping nested classes, specifically those which were forward declared and then defined out of line
• Fixes issues when types have a recursive dependency during init (eg. nested class deriving from parent class)
• When a base class is unpublished, now looks recursively for published base classes to inherit from rather than omitting the inheritance entirely
• Database now records type hierarchy for unpublished classes
• Adds some more robustness for exceptions during init
• Fixes a CMake compatibility warning.
• Fixes a harmless out of bounds read in pdtoa.

Note that arm64 Linux wheels are now provided.

0.7.1

This release:

• Fixes a reference counting bug when wrapping PointerTo data members
• Adds support for parsing z integer literal suffixes (C++23)
• Adds support for #elifdef, #elifndef, and #warning directives (C++23)

0.7.0

This release removes the runtime requirement for a matching copy of py_panda.h by instead embedding it (and related headers) into the interrogate executable, having it be embedded into the generated .cxx files instead. This is a further step towards untangling interrogate from Panda3D.

0.6.1

• Generator wrapper objects now define send() and throw() (#9)
• Generated code for creating enum classes is a bit more efficient

0.6.0

Changes since 0.5.0:

• Slight optimization in code size and string table size
• Fix is_destructible for reference types (caused memory leak for classes containing reference types) (panda3d/panda3d#1743)
• Don't write wrappers with unsupported return type to database (#6)
• Add interrogatedb regression test suite

0.5.0

• Removes Panda3D-specific initialization code
• Add -init flag to interrogate_module to call custom init function (#3)
• Fix a compile error with Python 3.13 free-threaded build
• Fixes some compile issues with recent compilers
• Remap function indices in wrappers (#7)
• Use dynamically allocated type objects for py_wrappers as a step towards multi-interpreter / interpreter restarting support