v0.8.3

What's Changed

• fix: use container skopeo by @bayou-brogrammer in #110
• fix: Remove tmpfs for /var and /tmp by @gmpinder in #123
• feat: revert to bash files module by @gerblesh in #125
• chore: Add version checks for upstream tools by @gmpinder in #121
• fix: Allow docker driver to properly use cache by @gmpinder in #126
• fix: Allow special characters for export script by @gmpinder in #128
• feat: Support zstd compression by @gmpinder in #134
• fix: Copy bins and keys with mounts for ostree commit by @gmpinder in #132
• fix: Allow user supplied registry to be set in the template by @gmpinder in #135
• feat: Improve logging output by @gmpinder in #139

Full Changelog: v0.8.2...v0.8.3