[incubator-skywalking] branch master updated: Update README.md (#1443)

[wu...@apache.org]

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wusheng pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-skywalking.git


The following commit(s) were added to refs/heads/master by this push:
     new 1584eae  Update README.md (#1443)
1584eae is described below

commit 1584eae6eb854774b44bf3b63b089f948258fe3c
Author: 吴晟 Wu Sheng <wu...@foxmail.com>
AuthorDate: Wed Jul 11 23:29:00 2018 -0700

    Update README.md (#1443)
    
    Add an announcement for 6.0
---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index e2b20d9..9965841 100644
--- a/README.md
+++ b/README.md
@@ -43,6 +43,9 @@ including:
 - [**Incubating**] Support accepting other tracer data formats.
   - Zipkin JSON, Thrift, Protobuf v1 and v2 formats, powered by [OpenZipkin](https://github.com/openzipkin/zipkin) libs
   - Jaeger in [Zipkin Thrift or JSON v1/v2 formats](https://github.com/jaegertracing/jaeger#backwards-compatibility-with-zipkin)
+  
+# Announcement
+After SkyWalking 5.0.0-beta2 released, all core features have been provided. For 5 series, we are trying to make them stable from now. At the same time, we have already begun our works for 6 series, in branch `6.0`. It will be a long way to have the first alpha release for it. So if you want to take part in the challengeable works, welcome, but don't consider to use that. Please read the [6.0 documents](https://github.com/apache/incubator-skywalking/blob/6.0/docs/README.md) first.
 
 # Document
 - [Documents in English](docs/README.md)