doc: import() is supported now

PR-URL: #17395
Reviewed-By: Rich Trott <[email protected]>
Reviewed-By: Colin Ihrig <[email protected]>
Reviewed-By: James M Snell <[email protected]>
Reviewed-By: Timothy Gu <[email protected]>
Reviewed-By: Ruben Bridgewater <[email protected]>

Author: devsnek

doc/api/esm.md

@@ -33,15 +33,14 @@ node --experimental-modules my-app.mjs
 ### Supported
 
 Only the CLI argument for the main entry point to the program can be an entry
-point into an ESM graph. In the future `import()` can be used to create entry
-points into ESM graphs at run time.
+point into an ESM graph. Dynamic import can also be used with the flag
+`--harmony-dynamic-import` to create entry points into ESM graphs at run time.
 
 ### Unsupported
 
 | Feature | Reason |
 | --- | --- |
-| `require('./foo.mjs')` | ES Modules have differing resolution and timing, use language standard `import()` |
-| `import()` | pending newer V8 release used in Node.js |
+| `require('./foo.mjs')` | ES Modules have differing resolution and timing, use dynamic import |
 | `import.meta` | pending V8 implementation |
 
 ## Notable differences between `import` and `require`