3.0.0-rc.3

What's Changed

• Log warnings instead of errors for missing TLS certs by @github-actions in #106
• Allow debug logging from multiple threads by @github-actions in #107
• Refactoring Dockerfile by @madelen-at-work in #108
• Upload and delete certificates using HTTP requests by @github-actions in #109
• Make dockerd 'allow start' flag thread safe by @github-actions in #110
• Step app version to 2.1 after release by @github-actions in #111
• Set PATH variable in code by @github-actions in #112
• Workflow: make cache key more unique by @madelen-at-work in #113
• Restart dockerd after successful file upload by @github-actions in #114
• Reject upload of malformed TLS files by @github-actions in #115
• Allow dockerd to recover when uploading a new file by @github-actions in #116
• Break out function for building daemon command line by @github-actions in #118
• Set status and log errors consistently by @github-actions in #119
• Create empty daemon.json without a source file by @github-actions in #120
• Add reviewers to CODEOWNERS by @madelen-at-work in #121
• Manifest and postinstall updated for rootless by @github-actions in #122
• Add env variables for rootless by @github-actions in #123
• Updated Dockerfile for rootless by @github-actions in #124
• Creating rootlesskit cmd by @github-actions in #125
• Clean up docker.pid file in /var/run/user by @github-actions in #126
• Set and restore permissions for /var/run/user/UID by @github-actions in #127
• Remove unnecessary check that child process was started by @github-actions in #129
• Set ownership of empty daemon.json when running postinstall as root by @github-actions in #130
• Use rootlesskit instead of dockerd where relevant by @github-actions in #131
• Updated documentation for rootless release by @github-actions in #132
• Remove superfluous DOCKER_HOST variable by @github-actions in #133
• Set IPC socket group ownership to addon by @github-actions in #134
• Remove SD Card migration by @github-actions in #135
• Log exit code by @github-actions in #136
• Remove duplication of XDG runtime dir by @github-actions in #137
• Dockerfile stage change by @github-actions in #138
• Move and rename process exit callback by @github-actions in #139
• Simplify concatenation of formatted strings by @github-actions in #140
• Add sdk group by @github-actions in #141
• Free resources in the reverse order of allocation by @github-actions in #142
• Fix memory leak during child process exit code checking by @github-actions in #143
• Remove unnecessary cleanup of AXParameter callbacks by @github-actions in #144
• Remove ip-tables line by @madelen-at-work in #145
• Clean up AXParameter callback registration code by @github-actions in #146
• Handle HTTP requests one-by-one by @github-actions in #147

Full Changelog: 2.0.0...3.0.0-rc.3