Update features supported by Golang SDK (#239)

diff --git a/README.md b/README.md
index 3f7705e..214163d 100644
--- a/README.md
+++ b/README.md
@@ -25,11 +25,11 @@
 
 | Feature                                        | Java  | C/C++ |  C#   | Golang | Rust  | Node.js | Python |
 | ---------------------------------------------- | :---: | :---: | :---: | :----: | :---: | :-----: | :----: |
-| Producer with standard messages                |   ✅   |   ✅   |   ✅   |   🚧    |   🚧   |    🚧    |   🚧    |
-| Producer with FIFO messages                    |   ✅   |   ✅   |   ✅   |   🚧    |   🚧   |    🚧    |   🚧    |
-| Producer with timed/delay messages             |   ✅   |   ✅   |   ✅   |   🚧    |   🚧   |    🚧    |   🚧    |
-| Producer with transactional messages           |   ✅   |   ✅   |   ✅   |   🚧    |   🚧   |    🚧    |   🚧    |
-| Simple consumer                                |   ✅   |   ✅   |   ✅   |   🚧    |   🚧   |    🚧    |   🚧    |
+| Producer with standard messages                |   ✅   |   ✅   |   ✅   |   ✅    |   🚧   |    🚧    |   🚧    |
+| Producer with FIFO messages                    |   ✅   |   ✅   |   ✅   |   ✅    |   🚧   |    🚧    |   🚧    |
+| Producer with timed/delay messages             |   ✅   |   ✅   |   ✅   |   ✅    |   🚧   |    🚧    |   🚧    |
+| Producer with transactional messages           |   ✅   |   ✅   |   ✅   |   ✅    |   🚧   |    🚧    |   🚧    |
+| Simple consumer                                |   ✅   |   ✅   |   ✅   |   ✅    |   🚧   |    🚧    |   🚧    |
 | Push consumer with concurrent message listener |   ✅   |   ✅   |   🚧   |   🚧    |   🚧   |    🚧    |   🚧    |
 | Push consumer with FIFO message listener       |   ✅   |   ✅   |   🚧   |   🚧    |   🚧   |    🚧    |   🚧    |