v31.0.3

What's Changed

• Remove unused test files by @pombredanne in #53
• Update skeleton files by @JonoYang in #55
• Fix virtualcodebase creation bug by @JonoYang in #58
• Add support FIPS by @pombredanne in #54
• Update CHANGELOG.rst by @JonoYang in #59

Full Changelog: v31.0.2...v31.0.3