Upgrade to latest unstable
-------------------
-- Nothing in particular yet
+- Weechat: https://specs.weechat.org/specs/001285-follow-xdg-base-dir-spec.html
Etherpad-lite
-------------
```
- Issues :
https://docs.nextcloud.com/server/16/admin_manual/maintenance/manual_upgrade.html
+
+Flakes
+------
+
+Due to a bug in nix build, flakes that refer to relative path (input
+type "path") don't work when called via an url (nix build git+ssh://some-url).
+Relative paths (except in "flakes/private") should be renamed to
+git+https urls ideally. E.g.:
+```
+ inputs.libspf2 = {
+- path = "../libspf2";
+- type = "path";
++ url = "https://git.immae.eu/perso/Immae/Config/Nix.git";
++ type = "git";
++ dir = "flakes/libspf2";
+ };
+```
+