Warns the usage of the deprecated - Deno APIs The following APIs will be removed from the `Deno.*` namespace but have newer APIs to migrate to. See the [Deno 1.x to 2.x Migration Guide](https://docs.deno.com/runtime/manual/advanced/migrate_deprecations) for migration instructions. - `Deno.Buffer` - `Deno.Closer` - `Deno.close()` - `Deno.Conn.rid` - `Deno.copy()` - `Deno.customInspect` - `Deno.File` - `Deno.fstatSync()` - `Deno.fstat()` - `Deno.FsWatcher.rid` - `Deno.ftruncateSync()` - `Deno.ftruncate()` - `Deno.futimeSync()` - `Deno.futime()` - `Deno.isatty()` - `Deno.Listener.rid` - `Deno.ListenTlsOptions.certFile` - `Deno.ListenTlsOptions.keyFile` - `Deno.readAllSync()` - `Deno.readAll()` - `Deno.Reader` - `Deno.ReaderSync` - `Deno.readSync()` - `Deno.read()` - `Deno.run()` - `Deno.seekSync()` - `Deno.seek()` - `Deno.serveHttp()` - `Deno.Server` - `Deno.shutdown` - `Deno.stderr.rid` - `Deno.stdin.rid` - `Deno.stdout.rid` - `Deno.TlsConn.rid` - `Deno.UnixConn.rid` - `Deno.writeAllSync()` - `Deno.writeAll()` - `Deno.Writer` - `Deno.WriterSync` - `Deno.writeSync()` - `Deno.write()` - `new Deno.FsFile()` The following APIs will be removed from the `Deno.*` namespace without replacement. - `Deno.resources()` - `Deno.metrics()`