teleport: make teleport_18 default version (#449201)

nixos/doc/manual/release-notes/rl-2511.section.md

@@ -256,6 +256,10 @@
 
 - `services.gateone` has been removed as the package was removed such that it does not work.
 
+- `teleport` has been upgraded from major version 17 to major version 18.
+Refer to [upstream upgrade instructions](https://goteleport.com/docs/upgrading/overview/)
+and [release notes for v18](https://goteleport.com/docs/changelog/#1800-070325).
+
 - `services.dwm-status.extraConfig` was replaced by [RFC0042](https://github.com/NixOS/rfcs/blob/master/rfcs/0042-config-option.md)-compliant [](#opt-services.dwm-status.settings), which is used to generate the config file. `services.dwm-status.order` is now moved to [](#opt-services.dwm-status.settings.order), as it's a part of the config file.
 
 - `gitversion` was updated to 6.3.0, which includes a number of breaking changes, old configurations may need updating or they will cause the tool to fail to run.

pkgs/by-name/te/teleport/package.nix

@@ -1,5 +1,5 @@
 {
-  teleport_17,
+  teleport_18,
 }:
 
-teleport_17
+teleport_18