• Fix formatting in the manpage (#22)
• Fix a missing space in the --help text

• Change the default cache directory location from ~/.RFCs to ~/.cache/RFCs. Files are automatically migrated if needed.
• Respect $XDG_CACHE_HOME: if it’s set and $RFC_DIR is not, use $XDG_CACHE_HOME/RFCs (#21)
• Fix the version shown by --version
• Remove the update command which has been deprecated in v0.2.6
• Fix most shellcheck warnings in the code

Documentation:

• Show the default and current cache directories in the help text
• Document --debug in the manpage
• Add exit codes in the manpage

This version contains no important breaking change (the directory changing location is just a cache; the update command was deprecated long ago), but the interface has been stable for the past 5+ years so it’s time to get out of the 0.x releases.

• Add a manpage
• Deprecate the update command that self-updates the script. It’s still there, but it doesn't appear in the documentation.

• Use grep -R instead of shell globbing in rfc search not to break on machines with low Bash ARG_MAX (#12)
• Fix rfc sync week and rfc sync month
• rfc sync now fails if it gets passed a mode that’s not all (default), month, or week.
• Add a special --debug flag to enable Bash commands tracing
• Improve the documentation

• Fix the RFCs tarball URL

• Use HTTPS everywhere

• Fix a regexp to work with GNU grep

• Fix a grep option

• Remove the (deprecated) install script
• Add the sync subcommand
• Add some subcommands aliases

• Add the list subcommand
• Add instructions for installation in the README
• Add the ability to show drafts
• Deprecate the installation script
• Various improvements

• Add the search and update subcommands
• Improve the installation script
• Improve the errors handling

• Use wget if curl is not available
• Use $PAGER or less if it’s not set.

• Add --help
• Add a command to clear the cache

First tagged release.