docs: update compatibility table with Socket.IO v4

There is no breaking change at the protocol level.

Reference: https://socket.io/blog/socket-io-4-release/
This commit is contained in:
Damien Arrachequesne
2021-03-19 14:54:16 +01:00
parent 275cd1b7ee
commit 615942b828
2 changed files with 4 additions and 4 deletions

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@@ -3,8 +3,8 @@
| Client version | Socket.IO server | | Client version | Socket.IO server |
| -------------- | ---------------- | | -------------- | ---------------- |
| 0.9.x | 1.x | | 0.9.x | 1.x |
| 1.x | 2.x | | 1.x | 2.x (or 3.1.x / 4.x with [`allowEIO3: true`](https://socket.io/docs/v4/server-initialization/#allowEIO3)) |
| 2.x | 3.x | | 2.x | 3.x / 4.x |
## Installation ## Installation
The latest artifact is available on Maven Central. The latest artifact is available on Maven Central.

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@@ -7,8 +7,8 @@ Here is the compatibility table:
| Java client version | Socket.IO server | | Java client version | Socket.IO server |
| -------------- | ---------------- | | -------------- | ---------------- |
| 0.9.x | 1.x | | 0.9.x | 1.x |
| 1.x | 2.x | | 1.x | 2.x (or 3.1.x / 4.x with [`allowEIO3: true`](https://socket.io/docs/v4/server-initialization/#allowEIO3)) |
| 2.x | 3.x | | 2.x | 3.x / 4.x |
**Important note:** due to the backward incompatible changes to the Socket.IO protocol, a 2.x Java client will not be able to reach a 2.x server, and vice-versa **Important note:** due to the backward incompatible changes to the Socket.IO protocol, a 2.x Java client will not be able to reach a 2.x server, and vice-versa