Docs: remove experimental mark from process-exit-as-throw rule

README.md

@@ -48,7 +48,7 @@ This preset config:
 |        |          | [no-unpublished-import](docs/rules/no-unpublished-import.md)     | Disallow `import` declarations for files that npm ignores.
 | :star: |          | [no-unpublished-require](docs/rules/no-unpublished-require.md)   | Disallow `require()`s for files that npm ignores.
 | :star: |          | [no-unsupported-features](docs/rules/no-unsupported-features.md) | Disallow unsupported ECMAScript features on the specified version.
-|        |          | [process-exit-as-throw](docs/rules/process-exit-as-throw.md)     | Make the same code path as throw at `process.exit()`. (⚠ Experimental)
+|        |          | [process-exit-as-throw](docs/rules/process-exit-as-throw.md)     | Make the same code path as throw at `process.exit()`.
 | :star: | :pencil: | [shebang](docs/rules/shebang.md)                                 | Suggest correct usage of shebang.
 
 - :star: - the mark of a recommended rule.

docs/rules/no-missing-import.md

@@ -2,7 +2,7 @@
 
 This is similar to [no-missing-require](no-missing-require.md), but this rule handles `import` and `export` declarations.
 
-**NOTE:** ECMAScript 2015 (ES6) does not define the lookup logic and Node does not support modules yet. So this rule spec might be changed in future.
+**⚠ NOTE:** ECMAScript 2015 (ES6) does not define the lookup logic and Node does not support modules yet. So this rule spec might be changed in future.
 
 ## Rule Details
 

docs/rules/no-unpublished-import.md

@@ -2,7 +2,7 @@
 
 This is similar to [no-unpublished-require](no-unpublished-require.md), but this rule handles `import` and `export` declarations.
 
-**NOTE:** ECMAScript 2015 (ES6) does not define the lookup logic and Node does not support modules yet. So this rule spec might be changed in future.
+**⚠ NOTE:** ECMAScript 2015 (ES6) does not define the lookup logic and Node does not support modules yet. So this rule spec might be changed in future.
 
 ## Rule Details
 

docs/rules/process-exit-as-throw.md

@@ -1,7 +1,5 @@
 # Make the same code path as throw at `process.exit()` (process-exit-as-throw)
 
-**Experimental:** This rule is an experimental thing. This may be changed without major bump in future.
-
 ## Rule Details
 
 ```js
@@ -24,8 +22,12 @@ This rule itself never warn code.
 
 Nothing.
 
-## When Not To Use It
+## Related Rules
 
-If you don't want to address `process.exit()` as throw in code path analysis, then it's safe to disable this rule.
+- [consistent-return]
+- [no-fallthrough]
+- [no-unreachable]
 
 [consistent-return]: http://eslint.org/docs/rules/consistent-return
+[no-fallthrough]: http://eslint.org/docs/rules/no-fallthrough
+[no-unreachable]: http://eslint.org/docs/rules/no-unreachable