v2.15.1

• Fixes:

  • Include the object key or array index in unpack type mismatch error
    messages (@cwalther in #731)
  • Reject negative string length in the json_pack s# and +# formats
    (@akheron in #740)
  • Limit recursion depth in dump, equal and deep copy to prevent stack
    overflow (@akheron in #741)

• Build:

  • Only export symbols starting with json_ and jansson_ from the CMake
    build (@shyjun in #705)
  • Include jansson_private_config.h only if HAVE_CONFIG_H is enabled
    (@jaeyoonjung in #704)
  • Add a configurable pkg-config install path to the CMake build
    (@akallabeth in #721)
  • Only use --default-symver when the linker supports it (@kraj in #744)