Remove many incubator/incubating things. (#2499)

Author: wu-sheng

CONTRIBUTING.md

@@ -22,14 +22,14 @@ for us to fix.
 
 ## How to report a bug?
 
-* **Ensure the bug was not already reported** by searching on GitHub under [Issues](https://github.com/apache/incubator-skywalking/issues).
+* **Ensure the bug was not already reported** by searching on GitHub under [Issues](https://github.com/apache/skywalking/issues).
 
-* If you're unable to find an open issue addressing the problem, [open a new one](https://github.com/apache/incubator-skywalking/issues/new). Be sure to include a **title and clear description**, as much relevant information as possible, and a **code sample** or an **executable test case** demonstrating the expected behavior that is not occurring.
+* If you're unable to find an open issue addressing the problem, [open a new one](https://github.com/apache/skywalking/issues/new). Be sure to include a **title and clear description**, as much relevant information as possible, and a **code sample** or an **executable test case** demonstrating the expected behavior that is not occurring.
 
 
 ## How to add a new feature or change an existing one
 
-_Before making any significant changes, please [open an issue](https://github.com/apache/incubator-skywalking/issues)._ Discussing your proposed changes ahead of time will make the contribution process smooth for everyone.
+_Before making any significant changes, please [open an issue](https://github.com/apache/skywalking/issues)._ Discussing your proposed changes ahead of time will make the contribution process smooth for everyone.
 
 Once we've discussed your changes and you've got your code ready, make sure that tests are passing and open your pull request. Your PR is most likely to be accepted if it:
 
@@ -40,4 +40,4 @@ Once we've discussed your changes and you've got your code ready, make sure that
 
 ## Do you have questions about the source code?
 
-Ask any question about how to use SkyWalking in the [Gitter](https://gitter.im/OpenSkywalking/Lobby).
+* Join `#skywalking` channel at [Apache Slack](https://join.slack.com/t/the-asf/shared_invite/enQtNDQ3OTEwNzE1MDg5LWY2NjkwMTEzMGI2ZTI1NzUzMDk0MzJmMWM1NWVmODg0MzBjNjAxYzUwMjIwNDI3MjlhZWRjNmNhOTM5NmIxNDk)

DISCLAIMER

@@ -11,9 +11,7 @@ microservices, cloud native and container-based (Docker, Kubernetes, Mesos) arch
 
 
 [![Maven Central](https://img.shields.io/maven-central/v/org.apache.skywalking/apache-skywalking-apm-incubating.svg)](http://skywalking.apache.org/downloads/)
-[![Build Status](https://travis-ci.org/apache/incubator-skywalking.svg?branch=master)](https://travis-ci.org/apache/incubator-skywalking)
-[![Join the chat at https://gitter.im/sky-walking/Lobby](https://badges.gitter.im/openskywalking/Lobby.svg)](https://gitter.im/openskywalking/Lobby)
-[![OpenTracing-1.x Badge](https://img.shields.io/badge/OpenTracing--1.x-enabled-blue.svg)](http://opentracing.io)
+[![Build Status](https://travis-ci.org/apache/skywalking.svg?branch=master)](https://travis-ci.org/apache/incubator-skywalking)
 
 # Abstract
 **SkyWalking** is an open source APM system, including monitoring, tracing, diagnosing capabilities for distributed system
@@ -109,8 +107,5 @@ SkyWalking enriches the <a href="https://landscape.cncf.io/landscape=observabili
   <br/>Our project enriches the <a href="https://openapm.io">OpenAPM Landscape!</a>
 </p>
 
-# Stargazers over time
-[![Stargazers over time](https://starcharts.herokuapp.com/apache/incubator-skywalking.svg)](https://starcharts.herokuapp.com/apache/incubator-skywalking)
-
 # License
 [Apache 2.0 License.](/LICENSE)

README.md

@@ -26,7 +26,7 @@
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
-    <artifactId>apache-skywalking-apm-incubating</artifactId>
+    <artifactId>apache-skywalking-apm</artifactId>
     <packaging>pom</packaging>
 
     <profiles>
@@ -72,7 +72,7 @@
     </profiles>
 
     <build>
-        <finalName>apache-skywalking-apm-incubating-bin</finalName>
+        <finalName>apache-skywalking-apm-bin</finalName>
         <plugins>
             <plugin>
                 <artifactId>maven-assembly-plugin</artifactId>
@@ -105,11 +105,11 @@
                         </goals>
                         <configuration>
                             <tasks>
-                                <copy file="${project.build.directory}/apache-skywalking-apm-incubating-bin.tar.gz"
-                                      tofile="${project.basedir}/../dist/apache-skywalking-apm-incubating-bin.tar.gz"
+                                <copy file="${project.build.directory}/apache-skywalking-apm-bin.tar.gz"
+                                      tofile="${project.basedir}/../dist/apache-skywalking-apm-bin.tar.gz"
                                       overwrite="true"/>
-                                <copy file="${project.build.directory}/apache-skywalking-apm-incubating-bin.zip"
-                                      tofile="${project.basedir}/../dist/apache-skywalking-apm-incubating-bin.zip"
+                                <copy file="${project.build.directory}/apache-skywalking-apm-bin.zip"
+                                      tofile="${project.basedir}/../dist/apache-skywalking-apm-bin.zip"
                                       overwrite="true"/>
                             </tasks>
                         </configuration>

apm-dist/pom.xml

@@ -18,12 +18,12 @@ export DOCKER_ROOT := $(shell dirname $(realpath $(lastword $(MAKEFILE_LIST))))
 
 oap: 
 	cd $(DOCKER_ROOT)/oap; \
-	cp ../../dist/apache-skywalking-apm-incubating-bin.tar.gz ./ ; \
+	cp ../../dist/apache-skywalking-apm-bin.tar.gz ./ ; \
 	docker build -t skywalking/oap:latest .
 
 ui:
 	cd $(DOCKER_ROOT)/ui; \
-	cp ../../dist/apache-skywalking-apm-incubating-bin.tar.gz ./ ; \
+	cp ../../dist/apache-skywalking-apm-bin.tar.gz ./ ; \
 	docker build -t skywalking/ui:latest .
 
 build: oap ui

docker/Makefile

@@ -16,7 +16,7 @@
 
 FROM openjdk:8u181-jdk-stretch
 
-ENV DIST_NAME=apache-skywalking-apm-incubating-bin \
+ENV DIST_NAME=apache-skywalking-apm-bin \
     JAVA_OPTS=" -Xms256M "
 
 COPY "$DIST_NAME.tar.gz" /