version bump: v1.13.0; readme update

Author: gaorlov

CHANGELOG.md

@@ -2,6 +2,8 @@
 
 ## Unreleased
 
+## 1.13.0
+
 - [#348](https://github.com/JsonApiClient/json_api_client/pull/348) - add NestedParamPaginator to address inconsistency in handling of pagination query string params (issue [#347](https://github.com/JsonApiClient/json_api_client/issues/347)).
 
 ## 1.12.2

README.md

@@ -601,9 +601,9 @@ end
 
 ### NestedParamPaginator
 
-The current default `JsonApiClient::Paginating::Paginator` is inconsistent in the way it handles pagination query string params. The JSON:API spec seems to favor a nested structure like `page[page]=1&page[per_page]=10`. However, the default paginator doesn't always return or enforce that nested structure. See issue [#347](https://github.com/JsonApiClient/json_api_client/issues/347) for more details.
+The default `JsonApiClient::Paginating::Paginator` is not strict about how it handles the param keys ([#347](https://github.com/JsonApiClient/json_api_client/issues/347)). There is a second paginator that more rigorously adheres to the JSON:API pagination recommendation style of `page[page]=1&page[per_page]=10`.
 
-If you'd like a more consistent pagination query string param behavior, assign the `JsonApiClient::Paginating::NestedParamPaginator` to your resource as a custom paginator, like so:
+If this second style suits your needs better, it is available as a class override:
 
 ```ruby
 class Order < JsonApiClient::Resource

lib/json_api_client/version.rb

@@ -1,3 +1,3 @@
 module JsonApiClient
-  VERSION = "1.12.2"
+  VERSION = "1.13.0"
 end