···

       
176
       
 
       


     

       
177
       
 
       
### Deprecations {#sec-nixpkgs-release-25.11-lib-deprecations}

     

       
178
       
 
       


     

       
179
       
-
       
- Create the first release note entry in this section!

     

       
0
       
 
       

     

       
180
       
 
       


     

       
0
       
 
       

     

       
0
       
 
       

     

       
0
       
 
       

     

       
0
       
 
       

     

       
181
       
 
       


     

       
182
       
 
       
### Additions and Improvements {#sec-nixpkgs-release-25.11-lib-additions-improvements}

     

       
183
       
 
       


     

···

       
176
       
 
       


     

       
177
       
 
       
### Deprecations {#sec-nixpkgs-release-25.11-lib-deprecations}

     

       
178
       
 
       


     

       
179
       
+
       
- `types.either` silently accepted mismatching types when used in `freeformType`. Module maintainers should fix the used type

     

       
180
       
+
       
  In most cases wrapping `either` with `attrsOf` should be sufficient.

     

       
181
       
 
       


     

       
182
       
+
       
  Since types.either was used to bootstrap other types. This also affects the following types:

     

       
183
       
+
       
  - `oneOf`

     

       
184
       
+
       
  - `number`

     

       
185
       
+
       
  - `numbers.*`

     

       
186
       
 
       


     

       
187
       
 
       
### Additions and Improvements {#sec-nixpkgs-release-25.11-lib-additions-improvements}

     

       
188