FEATURE: New --backend-mode caddy, which pre-processes a Caddyfile allowing a bind statement to work like this: bind {{ .ZrokBindAddress }}. Allows development of nuanced API gateways and multi-backend shares, while maintaining the simple, ephemeral sharing model provided by zrok (#391)
CHANGE: --backend-mode web has been refactored to utilize Caddy as the integrated web server. This provides for a much nicer web-based file browsing experience, while maintaining the existing web server facilities (#392)
CHANGE: Updated the golang version for release builds to 1.21.0 and the node version to 18.x
CHANGE: Added FrontendEndponts to sdk.Share, returning selected frontend URLs to callers of sdk.CreateShare
CHANGE: Added a short alias -b for --backend-mode to improve CLI ergonomics (#397)