April 20th 2023:  the fourteenth draft adds new requirements for portability and tests and an introduction to each criterion.

• New requirement in Create reusable and portable code about the development being a collaboration between multiple parties.
• New requirement in Create reusable and portable code about being dependent on a single vendor.
• New requirement in Use continuous integration about publishing results for automated tests.
• Differentiating the two requirements about security to clearly be about providing a method and having documentation about it.
• Rephrased requirements to focus on the codebase rather than contributor behavior.
• Removed the sections Why this is important and What this does not do and replaced with an introduction in each criterion.
• Added general What this does not do section in the introduction of the Standard.
• Added guidance for public policy makers about related policies and license compatibility.
• Added guidance for developers and designers about version controlling files.
• Clarified guidance for developers and designers about prompt responses and search engine optimization.
• Added Further reading about accessibility.
• Aligned criteria URLs with criteria names.
• Improved navigation in the web version.
• Moved tools in Further reading sections to the community implementation guide.
• Moved compliance or certification process to publiccode.net.
• Change format of the review template to make it easier to update after a new release.
• Improved the text on the landing page and added links to related resources.
• Added spell checker automated test.
• Made minor changes to text for clarity and consistency.
• Moved SPDX headers to yaml header.