* Set the endpoint name length to 150, to keep safe and avoid over-length.

* Set endpointNameMaxLength in the application.yml

* Fix a mischange.

* Correct the endpoint name length control logic
Co-authored-by: Nkezhenxu94 <kezhenxu94@apache.org>

MEDIUMTEXT in H2 is CLOB in JDBC type, and casting it to `String` causes `ClassCastException`

- Add length definition with reasonable default value.
- #content of @Column has been renamed to storageOnly . I add this to many fields as they are not being query in any case.
- Merge H2 and MySQL columntype mapping back to consistent.
- Remove @IDColumn.
- Support @QueryUnifiedIndex.
- Refactor the MySQL and H2 installers to use @Column and @QueryUnifiedIndex definitions to create indices automatically. But the index naming rule has been changed to entityseqIDX. seq is the Increment Interger for every entity.
- Support @MetricsExtension and insertOnly in the MetricsPersistentWorker worker.
- Optimize MetricsStreamProcessor

* Escape '/' on InfluxDB

* fix checkstyle

* Finish step one, source and entity changed.

* Step 2, finish the basic and core DAO changes.

* Step 3. Change all source codes of backend, and make project compiling successfully.

* Make startup successful and persistence works.

* Fix dead codes in the MySQLTableInstaller.

* Fix mischange.

* Fix MySQL storage bootstrap error.

* Rollback dependency change.

* Simply enable tailing logs from container no mater it's in CI or not

* Fix segment table issue.

* Fix MySQL Instanller.

* Support Influxdb implementation of new endpoint traffic.

* Set and modify timeout to 90mins

* Remove unnecessary entity in the EndpointTraffic.

* Fix wrong entity builder and make name more clear.

* Fix 2 equal methods bug.

* Fix InfluxDB identifier(name) conflict issue.

* Fix endpoint topology query, endpoint id should be changed as a string.

* Fix a missing change.

* Fix a wrong commit.

* Column name can't be changed, due to it affect the hybrid metadb(h2/mysql) query, change it explicitly with double quotation marks.

* Fix formats.

* Remove endpoint/operation register from the agent. and change the plugin tests(without local tests). operationId relation codes have been removed from agent too.

* Try to fix the hytrix case.

* Fix 3 cases.

* Try to fix cases.

* Fix 2.

* Fix one.

* Fix the serviceId type mis-change.

* Fix int query

* Fix hystrix case.

* Fix a case.

* Fix EndpointCallRelationDispatcher set the source/dest endpoint without id encoding.

* Update documentation and add 2 test cases.
Co-authored-by: Nkezhenxu94 <kezhenxu94@163.com>

* Remove unnecessary parameter in the profile log query

* Replace gone images
Co-authored-by: NMrproliu <mrproliu@lagou.com>
Co-authored-by: Nkezhenxu94 <kezhenxu94@163.com>

Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>

* [maven-release-plugin] prepare release v7.0.0

* [maven-release-plugin] prepare for next development iteration

* fix Alarm query condition issue

* Update oap-server/server-storage-plugin/storage-influxdb-plugin/src/main/java/org/apache/skywalking/oap/server/storage/plugin/influxdb/query/AlarmQuery.java
Co-authored-by: Nkezhenxu94 <kezhenxu94@apache.org>
Co-authored-by: Nkezhenxu94 <kezhenxu94@163.com>

### Motivation

 Ease the efforts of modifying configurations in automatic workflow and scripts, like Docker and helm chart.

 ### Modification

 Add a `selector` property into `application.yml` to enable switching configuration simply by environment variables or system properties, and filter the unselected options, leaving only selected one.

 ### Result

 - We can switch a configuration by environment variables or system property

 - Closes #4511

Co-authored-by: NMrproliu <mrproliu@lagou.com>

* Enable OAP gRPC SSL transportation

Porting to OpenSSL to enable SSL transportation. The server private
key is in the format of PCKS#8, certificates is x509 though.
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Add netty-tcnative-boringssl-static 2.0.26 licnese
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Update docs/en/setup/backend/grpc-ssl.md
Co-Authored-By: Nkezhenxu94 <kezhenxu94@apache.org>

* Update docs/en/setup/backend/grpc-ssl.md
Co-Authored-By: Nkezhenxu94 <kezhenxu94@apache.org>

* Add SSL to grpc remote client and sharing server
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Update documents
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Fix nits
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Fix test case
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Add e2e-ssl and remove other test cases temporarily
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Add TLS relevant files
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Decrease timeout
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Test config works
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* triger CI on oap-ssl branch

* Disable agent ca
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Switch to sharing server
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Add agent log to console
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Upload log files

* Change backend
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Revert "Change backend"

This reverts commit 7a085711e3653d3bf642aa84f73650e22595e383.

* Update backend
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Revert e2e
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Ignore TSL relevant files
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Polish codes
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Update certificates expires year to 2120
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>
Co-authored-by: Nkezhenxu94 <kezhenxu94@apache.org>

* Temp commit

* Support secretsManagementFile file.

* Update doc.

* 1. Support JKS/pass runtime change too.
2. Follow review.

* Fix format.

* Fix username/password/trustPass haven't been updated in the es client.

* Fix doc issue.
Co-authored-by: NJared Tan <jian.tan@daocloud.io>

* Fix GraphQL profile queried error when cannot matches any snapshot

* fix adding list bug
Co-authored-by: NMrproliu <mrproliu@lagou.com>
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>

Co-authored-by: NMrproliu <mrproliu@lagou.com>

* Add finagle plugin (#4433)

* fix failed checks for pr(#4441)
* Add licenses for some files
* Update Supported doc
* Add finagle to test component-libraries.yml

* Add finagle automatic tests into CI

* Add comments

* update comments

* Remove CompatibilityChecker

* Move query-protocol submodule to the right version

* Remove `enhancedInstance.setSkyWalkingDynamicField` in `ClientTracingFilterInterceptor`.

* Update expectedData.yaml of finagle tests

* Use lazy ContextCarrier injection.

* Add comments for `ContextCarrierHelper`

* Fix ContextHolderFactory to avoid context pollution
Co-authored-by: Nhuangyongjie <huangyongjie@tigerbrokers>
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>

* Add file change detection mechanism

* Fix format.

* Make file content changed monitor easier.

* Add secondary round change and check the result.

* Update to support multiple files change monitoring.

Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>

* ignore no upstream real address agent

* fix bug

* follow review

* fix checkstyle

* follow review

* follow review

* follow review

* follow review

* follow review

* fix language trans

* lower case

* support http api.

* e2e
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>
Co-authored-by: Nkezhenxu94 <kezhenxu94@apache.org>

* Support dynamic column in the source.

* Support activeExtraModelColumns as a default OFF option.

* Fix words

* Update backend-setup.md

Fix format issue.

* Add UUID to DCS

* refactor Metrics class.

* adding unit for multiple time ranges analyze

* remove un-use import

* profide multi time range to query profile analyze

* use method to avoid direct reference field

* add profiled segment query

* fix query field error

* 1. Format codes

2. Add comments for storage interface of topology

3. Narrow the scope of secondary query to get the component name. Only query the nodes as client out of the given service Ids.

* Support topology with multiple selected services

* Sync the typo fix in the protocol

### Motivation:

Add test to guarantee that the components defined in class ComponentsDefine are in sync with those in file component-libraries.yml.

### Modifications:

- Add missing component in component-libraries.yml.

- Add test to verify the class and the yml are in sync.

- Fix wrong component id of Undertow.

### Result:

Components definitions in class ComponentsDefine and yaml are in sync, and will be verified in every pull request.

* Add Nginx component ID to main repo

* Update LUA as a separated part.

* Update doc.

* provide influxdb as a new storage plugin
Co-authored-by: Nkezhenxu94 <kezhenxu94@163.com>
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>

* Support Daily Index Step.

* Fix format.

* Fix mischanged ES.

* Support day/hour/minute metrics merging into one index. Reduce the number of index 50%.