Merge pull request github#315 from github/java-under-construction

Update Java support status in the README.

Author: Patrick Thomson

README.md

@@ -83,7 +83,7 @@ Available options:
 | 4        | Python         | ✅     | ✅     | ✅    | ✅  | ✅      | ✅           | 🚧 | |
 | 5        | Go             | ✅     | ✅     | ✅    | ✅  | ✅      | ✅           | 🚧 | |
 |          | PHP            | ✅     | ✅     | ✅    | ✅  | ✅      | | | |
-|          | Java           | ✅     | ✅     | ✅    | 🔶  | ✅      |               | | |
+|          | Java           | 🚧     | 🚧     | 🚧    | 🔶  | ✅      |               | | |
 |          | JSON           | ✅     | ✅     | ✅    | N/A | N/A     | N/A          | N/A| |
 |          | JSX            | ✅     | ✅     | ✅    | 🔶  |         |              | | |
 |          | Haskell        | 🚧     | 🚧     | 🚧    | 🔶  | 🚧       |              | | |