···

       
14
       
14
       
 
       
```

     

       
15
       
15
       
 
       


     

       
16
       
16
       
 
       
For stability and maximum binary package support, it is recommended to maintain

     

       
17
       
17
       
-
       
custom changes on top of one of the channels, e.g. `nixos-14.12` for the latest

     

       
17
       
17
       
+
       
custom changes on top of one of the channels, e.g. `nixos-15.09` for the latest

     

       
18
       
18
       
 
       
release and `nixos-unstable` for the latest successful build of master:

     

       
19
       
19
       
 
       


     

       
20
       
20
       
 
       
```

     

       
21
       
21
       
 
       
% git remote update channels

     

       
22
       
22
       
-
       
% git rebase channels/nixos-14.12

     

       
22
       
22
       
+
       
% git rebase channels/nixos-15.09

     

       
23
       
23
       
 
       
```

     

       
24
       
24
       
 
       


     

       
25
       
25
       
 
       
For pull-requests, please rebase onto nixpkgs `master`.