Traefik 3.0 GA Has Landed: Here's How to Migrate
Traefik 3.0 GA Has Landed: Here's How to Migrate
After 5 years of development, the wait is finally over: Traefik 3.0 is generally available! This article will focus on the beginning, the elephant in the room: the migration.
Upgrade went mostly without a problem (had set more than one Hostname for a service before, seems to not work anymore lol), and i have a pretty large configuration that has grown over the past two years.
What i noticed is that it is quite a bit faster. Also the dashboard shows a little more information than before and the logs have colours now.
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That’s great for them and good on you for upgrading. After the upgrade from v1 to v2, I switched to caddy. Traefik was too much for me.
Damn, same, nuked Traefik when v2 broke the setup I spent hours trying to figure out. I don't think the concepts are overwhelming, but something is profoundly wrong with their documentation habits. Now someone in the comments here is saying v3 changes the way paths are read with regex? Lol, fuck Traefik, never again.
Nothing wrong with that, Caddy is great!
I wish nginx had the concept of default header values for reverse proxies...
I mean, you can kind of do it with macros but man...