Polich 8.6.0 doc (#7079)

.asf.yaml

@@ -57,3 +57,5 @@ github:
       whatever: Just a placehold to make it take effects
     website-docs/8.5.0:
       whatever: Just a placehold to make it take effects
+    website-docs/8.6.0:
+      whatever: Just a placehold to make it take effects

docs/en/setup/backend/log-analyzer.md

@@ -3,6 +3,17 @@
 ## Collecting
 There are various ways to collect logs from application.
 
+### Log files collector
+
+You can use [Filebeat](https://www.elastic.co/cn/beats/filebeat) 、[Fluentd](https://fluentd.org) to
+collect file logs including to use Kafka MQ to transport [native-json](../../protocols/Log-Data-Protocol.md#Native-Json-Protocol)
+format logs. When use this, need to open [kafka-fetcher](backend-fetcher.md#kafka-fetcher)
+and enable configs `enableNativeJsonLog`.
+
+Collector config examples:
+- [filebeat.yml](../../../../test/e2e/e2e-test/docker/kafka/filebeat.yml)
+- [fluentd.conf](../../../../test/e2e/e2e-test/docker/kafka/fluentd.conf)
+
 ### Java agent's toolkits
 Java agent provides toolkit for 
 [log4j](../service-agent/java-agent/Application-toolkit-log4j-1.x.md),
@@ -14,8 +25,6 @@ to report logs through gRPC with automatic injected trace context.
 forward logs including to use Kafka MQ to transport logs. When use this, need to open [kafka-fetcher](backend-fetcher.md#kafka-fetcher)
 and enable configs `enableNativeProtoLog`.
 
-### Log files collector
-
 Java agent provides toolkit for
 [log4j](../service-agent/java-agent/Application-toolkit-log4j-1.x.md#print-skywalking-context-in-your-logs),
 [log4j2](../service-agent/java-agent/Application-toolkit-log4j-2.x.md#print-skywalking-context-in-your-logs),
@@ -27,15 +36,6 @@ Log framework config examples:
 - [log4j2.x fileAppender](../../../../test/e2e/e2e-service-provider/src/main/resources/log4j2.xml)
 - [logback fileAppender](../../../../test/e2e/e2e-service-provider/src/main/resources/logback.xml)
 
-You can use [Filebeat](https://www.elastic.co/cn/beats/filebeat) 、[Fluentd](https://fluentd.org) to
-collect file logs including to use Kafka MQ to transport [native-json](../../protocols/Log-Data-Protocol.md#Native-Json-Protocol)
-format logs. When use this, need to open [kafka-fetcher](backend-fetcher.md#kafka-fetcher)
-and enable configs `enableNativeJsonLog`.
-
-Collector config examples:
-- [filebeat.yml](../../../../test/e2e/e2e-test/docker/kafka/filebeat.yml)
-- [fluentd.conf](../../../../test/e2e/e2e-test/docker/kafka/fluentd.conf)
-
 ## Log Analyzer
 
 Log analyzer of OAP server supports native log data. OAP could use Log Analysis Language to
@@ -50,4 +50,4 @@ log-analyzer:
     malFiles: ${SW_LOG_MAL_FILES:""}
 ```
 
-Read [Log Analysis Language](../../concepts-and-designs/lal.md) documentation to learn log structurize and metrics analysis.
\ No newline at end of file
+Read [Log Analysis Language](../../concepts-and-designs/lal.md) documentation to learn log structurize and metrics analysis.