Simplejson Versions Save

Version 3.19.2 released 2023-10-05

• Updated test & build matrix to include Python 3.12 and use GitHub Actions as a Trusted Publisher (OIDC) https://github.com/simplejson/simplejson/pull/317

Version 3.19.1 released 2023-04-06

• This release contains security hardening measures based on recommendations by a security audit sponsored by OSTIF and conducted by X41 D-Sec GmbH. Several of these measures include changing defaults to be more strict, by default simplejson will now only consume and produce compliant JSON, but the flags still exist for any backwards compatibility needs. No high priority issues were discovered, the reference count leak is thought to be unreachable since the digits of the float are checked before PyOS_string_to_double is called. A link to the public version of this report will be included in a future release of simplejson. The following fixes were implemented in one PR: https://github.com/simplejson/simplejson/pull/313
• Fix invalid handling of unicode escape sequences in the pure Python implementation of the decoder (SJ-PT-23-01)
• Fix missing reference count decrease if PyOS_string_to_double raises an exception in Python 2.x; was probably unreachable (SJ-PT-23-02)
• Backport the integer string length limitation from Python 3.11 to limit quadratic number parsing (SJ-PT-23-03)
• Fix inconsistencies with error messages between the C and Python implementations (SJ-PT-23-100)
• Remove unused unichr import from encoder (SJ-PT-23-101)
• Remove unused namedtuple_as_object and tuple_as_array arguments from simplejson.load (SJ-PT-23-102)
• Remove vestigial _one_shot code from iterencode (SJ-PT-23-103)
• Change default of allow_nan from True to False and add allow_nan to decoder (SJ-PT-23-107)

NOTE: This release was not published to PyPI as the version number was mistakenly not updated in setup.py

Version 3.19.0 released 2023-04-06

• This release contains security hardening measures based on recommendations by a security audit sponsored by OSTIF and conducted by X41 D-Sec GmbH. Several of these measures include changing defaults to be more strict, by default simplejson will now only consume and produce compliant JSON, but the flags still exist for any backwards compatibility needs. No high priority issues were discovered, the reference count leak is thought to be unreachable since the digits of the float are checked before PyOS_string_to_double is called. A link to the public version of this report will be included in a future release of simplejson. The following fixes were implemented in one PR: https://github.com/simplejson/simplejson/pull/313
• Fix invalid handling of unicode escape sequences in the pure Python implementation of the decoder (SJ-PT-23-01)
• Fix missing reference count decrease if PyOS_string_to_double raises an exception in Python 2.x; was probably unreachable (SJ-PT-23-02)
• Backport the integer string length limitation from Python 3.11 to limit quadratic number parsing (SJ-PT-23-03)
• Fix inconsistencies with error messages between the C and Python implementations (SJ-PT-23-100)
• Remove unused unichr import from encoder (SJ-PT-23-101)
• Remove unused namedtuple_as_object and tuple_as_array arguments from simplejson.load (SJ-PT-23-102)
• Remove vestigial _one_shot code from iterencode (SJ-PT-23-103)
• Change default of allow_nan from True to False and add allow_nan to decoder (SJ-PT-23-107)

Version 3.18.4 released 2023-03-14

• Test the sdist to prevent future regressions https://github.com/simplejson/simplejson/pull/311
• Enable ppc64le wheels https://github.com/simplejson/simplejson/pull/312

Version 3.18.3 released 2023-02-05

• Fix regression in sdist archive https://github.com/simplejson/simplejson/pull/310

Version 3.18.2 released 2023-02-04

• Distribute a pure python wheel for Pyodide https://github.com/simplejson/simplejson/pull/308

Version 3.18.1 released 2023-01-03

• Remove unnecessary i variable from encoder module namespace https://github.com/simplejson/simplejson/pull/303
• Declare support for Python 3.11 and add wheels https://github.com/simplejson/simplejson/pull/305

Version 3.18.0 released 2022-11-14

• Allow serialization of classes that implement for_json or _asdict by ignoring TypeError when those methods are called https://github.com/simplejson/simplejson/pull/302
• Raise JSONDecodeError instead of ValueError in invalid unicode escape sequence edge case https://github.com/simplejson/simplejson/pull/298

Version 3.17.6 released 2021-11-15

• Declare support for Python 3.10 and add wheels https://github.com/simplejson/simplejson/pull/291 https://github.com/simplejson/simplejson/pull/292

Version 3.17.5 released 2021-08-23

• Fix the C extension module to harden is_namedtuple against looks-a-likes such as Mocks. Also prevent dict encoding from causing an unraised SystemError when encountering a non-Dict. Noticed by running user tests against a CPython interpreter with C asserts enabled (COPTS += -UNDEBUG). https://github.com/simplejson/simplejson/pull/284