#### What type of PR is this?
/kind bug
/area core
/milestone 2.21.x
#### What this PR does / why we need it:
This PR replaces the dependency `thymeleaf-spring6` to apply the memory leak fix of <https://github.com/halo-dev/thymeleaf/pull/1>.
Please note that this is a temporary fix, and we would revert this PR after Thymeleaf official released a new version including my fix.
#### Which issue(s) this PR fixes:
Fixes https://github.com/halo-dev/halo/issues/7289
#### Special notes for your reviewer:
1. Execute command ab -c 100 -n 1000 -H 'Accept: text/html' -H 'Cache-Control: no-cache' http://localhost:8090/ and then press Ctrl + C to stop the thread.
2. See logs in Halo
#### Does this PR introduce a user-facing change?
```release-note
修复在特定情况下模板引擎可能出现内存泄漏的问题
```
#### What type of PR is this?
/area core
/milestone 2.21.x
#### What this PR does / why we need it:
Bump all preset plugins and theme version
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/kind improvement
/area core
/milestone 2.21.x
#### What this PR does / why we need it:
This PR bumps Spring Boot to [3.5.0](https://github.com/spring-projects/spring-boot/releases/tag/v3.5.0).
#### Does this PR introduce a user-facing change?
```release-note
升级依赖 Spring Boot 至 3.5.0
```
#### What type of PR is this?
/kind improvement
/area core
/milestone 2.21.x
#### What this PR does / why we need it:
This PR sets Java 21 as minimal version. After doing that, Halo can only run on Java 21 or newer version.
Fortunately, all plugins and themes won't be affected by the restriction.
> https://docs.gradle.org/current/userguide/toolchains.html#sec:release-flag-toolchain
#### Which issue(s) this PR fixes:
Fixes https://github.com/halo-dev/halo/issues/6867
#### Does this PR introduce a user-facing change?
```release-note
[Action Required] 更新最低运行环境为 Java 21
```
#### What type of PR is this?
/kind improvement
/area core
/milestone 2.21.x
#### What this PR does / why we need it:
Defining `into` property in `processResources` task is not working, so I create a new copy task to process UI dist.
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/kind improvement
/area core
/milestone 2.20.x
#### What this PR does / why we need it:
This PR adds therapi-runtime-javadoc dependency and annotationProcessor for api and application projects. After doing that, SpringDoc will introspect Javadoc annotations and comments. See https://springdoc.org/#javadoc-support for more.
For support in plugin, just add an annotationProcessor like below:
```gradle
dependencies {
implementation platform('run.halo.tools.platform:plugin:2.20.8-SNAPSHOT')
compileOnly 'run.halo.app:api'
annotationProcessor 'com.github.therapi:therapi-runtime-javadoc-scribe:0.13.0'
}
```
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/area core
/kind improvement
/milestone 2.20.x
#### What this PR does / why we need it:
Bump app store plugin to 1.6.0
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/area core
/kind improvement
/milestone 2.20.x
#### What this PR does / why we need it:
升级预设插件的版本。
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/kind improvement
/area core
/milestone 2.20.x
#### What this PR does / why we need it:
This PR adds [a Gradle plugin ](https://github.com/ben-manes/gradle-versions-plugin)to discover dependency updates.
```bash
❯ ./gradlew dependencyUpdates -Drevision=release
> Task :api:dependencyUpdates
------------------------------------------------------------
:api Project Dependency Updates (report to plain text file)
------------------------------------------------------------
The following dependencies are using the latest release version:
- com.github.ben-manes.caffeine:caffeine:3.1.8
- com.github.java-json-tools:json-patch:1.13
- com.j256.two-factor-auth:two-factor-auth:1.3
- io.asyncer:r2dbc-mysql:1.3.0
- io.github.java-diff-utils:java-diff-utils:4.12
- io.github.resilience4j:resilience4j-reactor:2.2.0
- io.github.resilience4j:resilience4j-spring-boot3:2.2.0
- io.projectreactor:reactor-test:3.7.0-M6
- io.r2dbc:r2dbc-h2:1.0.0.RELEASE
- io.seruco.encoding:base62:0.1.3
- org.apache.commons:commons-lang3:3.17.0
- org.imgscalr:imgscalr-lib:4.2
- org.jacoco:org.jacoco.agent:0.8.12
- org.jacoco:org.jacoco.ant:0.8.12
- org.mariadb:r2dbc-mariadb:1.2.2
- org.openapi4j:openapi-schema-validator:1.0.7
- org.pf4j:pf4j:3.12.0
- org.postgresql:postgresql:42.7.4
- org.postgresql:r2dbc-postgresql:1.0.5.RELEASE
- org.projectlombok:lombok:1.18.30
- org.springdoc:springdoc-openapi-starter-webflux-ui:2.6.0
- org.springframework.boot:spring-boot-starter-actuator:3.4.0-M3
- org.springframework.boot:spring-boot-starter-cache:3.4.0-M3
- org.springframework.boot:spring-boot-starter-data-jpa:3.4.0-M3
- org.springframework.boot:spring-boot-starter-data-r2dbc:3.4.0-M3
- org.springframework.boot:spring-boot-starter-mail:3.4.0-M3
- org.springframework.boot:spring-boot-starter-security:3.4.0-M3
- org.springframework.boot:spring-boot-starter-test:3.4.0-M3
- org.springframework.boot:spring-boot-starter-thymeleaf:3.4.0-M3
- org.springframework.boot:spring-boot-starter-validation:3.4.0-M3
- org.springframework.boot:spring-boot-starter-webflux:3.4.0-M3
- org.springframework.integration:spring-integration-core:6.4.0-M3
- org.springframework.security:spring-security-oauth2-client:6.4.0-M4
- org.springframework.security:spring-security-oauth2-jose:6.4.0-M4
- org.springframework.security:spring-security-oauth2-resource-server:6.4.0-M4
- org.springframework.security:spring-security-test:6.4.0-M4
- org.springframework.session:spring-session-core:3.4.0-M2
- org.thymeleaf.extras:thymeleaf-extras-springsecurity6:3.1.2.RELEASE
The following dependencies have later release versions:
- com.google.guava:guava [32.0.1-jre -> 33.3.1-jre]
https://github.com/google/guava
- net.bytebuddy:byte-buddy [1.15.1 -> 1.15.3]
https://bytebuddy.net
- org.apache.lucene:lucene-analysis-common [9.11.1 -> 9.12.0]
https://lucene.apache.org/
- org.apache.lucene:lucene-backward-codecs [9.11.1 -> 9.12.0]
https://lucene.apache.org/
- org.apache.lucene:lucene-core [9.11.1 -> 9.12.0]
https://lucene.apache.org/
- org.apache.lucene:lucene-highlighter [9.11.1 -> 9.12.0]
https://lucene.apache.org/
- org.apache.lucene:lucene-queryparser [9.11.1 -> 9.12.0]
https://lucene.apache.org/
- org.apache.tika:tika-core [2.9.2 -> 3.0.0-BETA2]
https://tika.apache.org/
- org.jsoup:jsoup [1.15.3 -> 1.18.1]
https://jsoup.org/
Gradle release-candidate updates:
- Gradle: [8.10.2: UP-TO-DATE]
Generated report file build/dependencyUpdates/report.txt
> Task :application:dependencyUpdates
------------------------------------------------------------
:application Project Dependency Updates (report to plain text file)
------------------------------------------------------------
The following dependencies are using the latest release version:
- com.puppycrawl.tools:checkstyle:9.3
- io.projectreactor:reactor-test:3.7.0-M6
- org.jacoco:org.jacoco.agent:0.8.12
- org.jacoco:org.jacoco.ant:0.8.12
- org.springframework:spring-context-indexer:6.2.0-RC1
- org.springframework.boot:spring-boot-configuration-processor:3.4.0-M3
- org.springframework.boot:spring-boot-starter-test:3.4.0-M3
- org.springframework.security:spring-security-test:6.4.0-M4
- org.webjars.npm:jsencrypt:3.3.2
- org.webjars.npm:normalize.css:8.0.1
The following dependencies have later release versions:
- org.projectlombok:lombok [1.18.30 -> 1.18.34]
https://projectlombok.org
Gradle release-candidate updates:
- Gradle: [8.10.2: UP-TO-DATE]
Generated report file build/dependencyUpdates/report.txt
Deprecated Gradle features were used in this build, making it incompatible with Gradle 9.0.
You can use '--warning-mode all' to show the individual deprecation warnings and determine if they come from your own scripts or plugins.
For more on this, please refer to https://docs.gradle.org/8.10.2/userguide/command_line_interface.html#sec:command_line_warnings in the Gradle documentation.
BUILD SUCCESSFUL in 1s
9 actionable tasks: 2 executed, 7 up-to-date
```
#### Does this PR introduce a user-facing change?
<!--
如果当前 Pull Request 的修改不会造成用户侧的任何变更，在 `release-note` 代码块儿中填写 `NONE`。
否则请填写用户侧能够理解的 Release Note。如果当前 Pull Request 包含破坏性更新（Break Change），
Release Note 需要以 `action required` 开头。
If no, just write "NONE" in the release-note block below.
If yes, a release note is required:
Enter your extended release note in the block below. If the PR requires additional action from users switching to the new release, include the string "action required".
-->
```release-note
None
```
#### What type of PR is this?
/kind improvement
/area core
/milestone 2.19.0
#### What this PR does / why we need it:
升级预设插件的版本。
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/kind improvement
/area core
/milestone 2.19.0
#### What this PR does / why we need it:
This PR refactors "Template Not Found Exception" into "NotFoundException" to prevent too many exception stacktraces in logs file.
#### Which issue(s) this PR fixes:
Fixes#6501
#### Special notes for your reviewer:
1. Activate default theme
2. Request <http://localhost:8090/categories>
3. See the result
#### Does this PR introduce a user-facing change?
```release-note
优化当主题模板找不到的异常提示
```
#### What type of PR is this?
/kind improvement
/area core
#### What this PR does / why we need it:
更新预设插件版本。
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/kind improvement
/area core
/milestone 2.18.x
#### What this PR does / why we need it:
This PR treats `ui/build/dist` as resource dir for application module to adapt building and running using IntelliJ IDEA.
How to use?
1. Build ui project by executing command `./gradlew :ui:build -x :ui:check`.
1. Create a `Run/Debug Configuration` with arguments `--spring.profiles.active=dev --halo.console.proxy.enabled=false --halo.uc.proxy.enabled=false`.
1. Go to `Settings | Build, Execution, Deployment | Build Tools | Gradle` and select `IntelliJ IDEA` for `Build and run using:`
1. Run/Debug the configuration
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/area core
/kind improvement
/milestone 2.17.x
#### What this PR does / why we need it:
更新预设插件的版本。
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/area core
/kind improvement
/milestone 2.15.0
#### What this PR does / why we need it:
升级所有预设插件的版本。
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/kind cleanup
/area core
#### What this PR does / why we need it:
This PR adds support for generating API docs into project and generate API client according the API docs.
To generate/update latest API docs, execute the following command:
```bash
./gradlew clean generateOpenApiDocs
```
To generate/update latest API client, execute the following command:
```bash
make -C ui api-client-gen
```
Meanwhile, I also remove the lint on API client due to unnecessary.
Supersedes of https://github.com/halo-dev/halo/pull/5637
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/kind cleanup
/area core
#### What this PR does / why we need it:
This PR collects all Gradle plugin versions into root build.gradle for easy management.
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/kind chore
/area core
#### What this PR does / why we need it:
I get the following errors when I develop Halo in JDK 21:
```bash
FAILURE: Build failed with an exception.
* What went wrong:
Could not determine the dependencies of task ':application:bootRun'.
> Could not resolve all dependencies for configuration ':application:runtimeClasspath'.
> Failed to calculate the value of task ':application:compileJava' property 'javaCompiler'.
> No matching toolchains found for requested specification: {languageVersion=17, vendor=any, implementation=vendor-specific} for MAC_OS on aarch64.
> No locally installed toolchains match and toolchain download repositories have not been configured.
```
This PR removes the Java toolchain configuration and adds source and target compatibility to Java 17, allowing developers to develop Halo in Java 17 or higher versions.
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/area core
/milestone 2.13.0
/kind improvement
#### What this PR does / why we need it:
更新预设插件的版本。
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/kind cleanup
/area core
/milestone 2.13.x
#### What this PR does / why we need it:
Upgrade Spring Boot to [3.2.3](https://github.com/spring-projects/spring-boot/releases/tag/v3.2.3).
#### Does this PR introduce a user-facing change?
```release-note
升级依赖 Spring Boot 至 3.2.3
```
#### What type of PR is this?
/kind improvement
/area core
#### What this PR does / why we need it:
See https://github.com/spring-projects/spring-boot/releases/tag/v3.2.2 for more.
#### Does this PR introduce a user-facing change?
```release-note
升级依赖 Spring Boot 至 3.2.2
```
#### What type of PR is this?
/kind bug
/area core
/milestone 2.11.x
#### What this PR does / why we need it:
This PR upgrades to SpringDoc 2.2.1-SNAPSHOT to resolve the problem of Swagger API doc display errors.
#### Does this PR introduce a user-facing change?
```release-note
升级 SpringDoc 至 2.2.1-SNAPSHOT 以解决部分 API 文档无法正常使用的问题
```
#### What type of PR is this?
/kind cleanup
/area core
/milestone 2.11.x
#### What this PR does / why we need it:
- Upgrade to Spring Boot 3.2.0-RC2.
- Fix unit test errors due to upgrading.
See https://github.com/spring-projects/spring-boot/releases/tag/v3.2.0-RC2 for more.
#### Does this PR introduce a user-facing change?
Anyone who is using H2 database and wants to upgrade this version has to backup and restore Halo or upgrade old h2 database file manually.
```release-note
[Action Required] 升级 Spring Boot 至 3.2.0-RC2
```
#### What type of PR is this?
/kind bug
/area core
#### What this PR does / why we need it:
Currently, some Windows developers using GBK as character encoding are unable to build project, please see https://github.com/halo-dev/halo/issues/4771 for more.
Because the source code are using UTF-8 character encoding, the `javadoc`, `compileJava`, `compileTestJava` and `delombok` tasks will use the default character encoding GBK to handle the sources, which prevents the `:api:javadoc` task from running properly.
At the same time, we thank to @DaiYuANg for his first proposed solution in https://github.com/halo-dev/halo/pull/4517.
#### Which issue(s) this PR fixes:
Fixes https://github.com/halo-dev/halo/issues/4771
#### Special notes for your reviewer:
Validate the result by executing command `./gradlew clean build -x check` on Windows environment.
#### Does this PR introduce a user-facing change?
```release-note
修复在部分 Windows 开发者无法正常构建 Halo 的问题
```
#### What type of PR is this?
/kind cleanup
#### What this PR does / why we need it:
Upgrade to Spring Boot 3.1.5. See https://github.com/spring-projects/spring-boot/releases/tag/v3.1.5 for more.
#### Does this PR introduce a user-facing change?
```release-note
升级依赖 Spring Boot 至 3.1.5
```
#### What type of PR is this?
/area core
/kind improvement
/milestone 2.10.x
#### What this PR does / why we need it:
修改应用市场插件的版本为 [1.0.0-beta.2](https://github.com/halo-dev/plugin-app-store/releases/tag/v1.0.0-beta.2)
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/area core
/kind improvement
/milestone 2.10.x
#### What this PR does / why we need it:
添加 https://github.com/halo-dev/plugin-app-store 作为预设插件。
#### Does this PR introduce a user-facing change?
```release-note
添加应用市场预设插件
```
#### What type of PR is this?
/kind cleanup
/area core
/milestone 2.10.0
#### What this PR does / why we need it:
Upgrade to Spring Boot [3.1.4](https://github.com/spring-projects/spring-boot/releases/tag/v3.1.4).
#### Does this PR introduce a user-facing change?
```release-note
升级依赖 Spring Boot 至 3.1.4
```
#### What type of PR is this?
/area core
/kind improvement
/milestone 2.10.x
#### What this PR does / why we need it:
升级所有预设插件的版本。
#### Special notes for your reviewer:
执行 `./gradlew downloadPluginPresets` 检查是否能够正常下载。
#### Does this PR introduce a user-facing change?
```release-note
升级所有预设插件的版本。
```
#### What type of PR is this?
/area core
/kind cleanup
#### What this PR does / why we need it:
修改预设插件的下载地址，目前四个预设插件的仓库都已经转移到 halo-dev 组织。
#### Special notes for your reviewer:
需要测试 `./gradlew downloadPluginPresets` 是否能够正常下载预设插件。
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/kind cleanup
/area core
/milestone 2.9.x
#### What this PR does / why we need it:
This PR upgrades Spring Boot to 3.1.3. See https://github.com/spring-projects/spring-boot/releases/tag/v3.1.3 for more.
#### Does this PR introduce a user-facing change?
```release-note
升级依赖 Spring Boot 至 3.1.3
```
#### What type of PR is this?
/kind feature
/area core
/milestone 2.9.x
#### What this PR does / why we need it:
Support restarting Halo and enable restart endpoint by default.
Restart endpoint detail:
request uri: `/actuator/restart`
request method: `POST`
Please note that memory usage may slightly increase after restarting Halo.
#### Does this PR introduce a user-facing change?
```release-note
支持在线重启 Halo。
```
#### What type of PR is this?
/kind cleanup
/area core
/milestone 2.8.x
#### What this PR does / why we need it:
Bump plugin preset. See https://github.com/halo-sigs/plugin-comment-widget/releases/tag/v1.7.0 for more.
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/kind cleanup
/area core
/milestone 2.8.x
#### What this PR does / why we need it:
Upgrade Spring Boot 3.1.2. See https://github.com/spring-projects/spring-boot/releases/tag/v3.1.2 for more.
#### Does this PR introduce a user-facing change?
```release-note
升级 Spring Boot 至 3.1.2。
```
#### What type of PR is this?
/area plugin
/area core
/milestone 2.7.x
#### What this PR does / why we need it:
Update preset plugins version
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/kind cleanup
/area core
/milestone 2.7.x
#### What this PR does / why we need it:
Upgrade Spring Boot to 3.1.1. See https://github.com/spring-projects/spring-boot/releases/tag/v3.1.1 for more.
#### Does this PR introduce a user-facing change?
```release-note
升级 Spring Boot 至 3.1.1
```
Ryan Wang