Version 2.44.7 - Fix #256 - Correctly match the systemLanguage attribute with the user's locale. - Fix #320 - Parse xml:lang correctly. - Fix #334 - Don't modify the caller's cairo_t state during rendering. - Fix #349 - Don't panic if we get a "data:" URI with empty data. - Fix #352 - Don't panic on getting a very large "order" for feConvolveMatrix (Ivan Molodetskikh).