Improve docs

apps/website/docs/releases/0-9.md

@@ -16,6 +16,20 @@ Since v0.9 is technical release with no new significant features, there are a fe
 
 ### Separate [_Event_](https://effector.dev/docs/api/effector/event) for [_Query_](/api/primitives/query) cancelation
 
-Cancelled [_Queries_](/api/primitives/query) were treated as failed before this release. We have added a separate [_Event_](https://effector.dev/docs/api/effector/event) `.aborted` to [_Query_](/api/primitives/query) to distinguish between cancelation and failure. It is recommended to use `.aborted` instead of `.finished.failure` to handle cancelation. In the next release v0.10 cancelation will not be treated as failure anymore, so you will have to handle it explicitly.
+Cancelled [_Queries_](/api/primitives/query) were treated as failed before this release. We have added a separate [_Event_](https://effector.dev/docs/api/effector/event) `.aborted` to [_Query_](/api/primitives/query) to distinguish between cancelation and failure. It is recommended to use `.aborted` instead of `.finished.failure` to handle cancelation.
+
+:::warning
+In the next release v0.10 cancelation will not be treated as failure anymore, so you will have to handle it explicitly.
+:::
+
+### `supressIntermediateErrors` in `retry` operator
+
+Before this release, [`retry`](/api/operators/retry) operator was marking [_Query_](/api/primitives/query) as failed on every failed attempt. Since v0.9 it accepts options `supressIntermediateErrors` to overwrite this behavior. If `true`, then the [_Query_](/api/primitives/query) will not be marked as failed until the last attempt is failed.
+
+:::warning
+
+In the next release v0.10 `supressIntermediateErrors` will be true `true` by default. To restore the previous behavior, you will have to set it to `false` explicitly.
+
+:::
 
 <!--@include: ./0-9.changelog.md-->

apps/website/docs/tutorial/retries.md

@@ -145,6 +145,22 @@ retry(characterQuery, {
 
 `mapParams` accepts a function that takes current parameters, occurred error and attempt number and returns new parameters. In this example, we just add `attempt` parameter to the current parameters.
 
+## Intermediate errors
+
+By default, `retry` does not supress errors, so if the operation failed, it will fail as well. But sometimes, we want to suppress errors and check for status only after all retries are failed. To do this, we can use the `supressIntermediateErrors` option of the `retry` operator.
+
+```ts
+retry(characterQuery, {
+  times: 5,
+  delay: 500,
+  supressIntermediateErrors: true,
+});
+```
+
+::: tip
+In the next release v0.10 `supressIntermediateErrors` will be true `true` by default. To restore the previous behavior, you will have to set it to `false` explicitly. If you want to be ready for this change, you can set it to `false` already.
+:::
+
 ## API reference
 
 You can find the full API reference for the `retry` operator in the [API reference](/api/operators/retry).

packages/core/src/retry/retry.ts

@@ -50,7 +50,7 @@ type RetryConfig<
     MapParamsSource
   >;
   otherwise?: Event<FailInfo<Q>>;
-  supressIntermediateErrors?: true;
+  supressIntermediateErrors?: boolean;
 };
 
 export function retry<