v7.23.1

Fix

• Transcode non-UTF-8 widget names instead of losing the page (#392) (15c3f6a)
• Fail a page whose content the truncated file no longer contains (#415) (7b7b273)
• Keep the page when a damaged content stream breaks one operator (#418) (1357898)
• Fall back from noncharacter ToUnicode mappings (#395) (3c91d2b)
• Treat a space glyph mapped to a control character as a space (#408) (6d41900)
• Ignore implausible vertical metrics in a font descriptor (#412) (2a9a6f8)
• render: Paint Type3 glyphs whose CharProc draws an image (#422) (dc69024)
• Update pinned third-party libraries with known CVEs (#423) (bbfae48)

Documentation

• Adding performance numbers (#353) (f8512ab)