#### What type of PR is this?
/kind improvement
/area core
/milestone 2.21.x
#### What this PR does / why we need it:
This PR upgrades Gradle to version [9.1.0](https://docs.gradle.org/9.1.0/release-notes.html).
#### Does this PR introduce a user-facing change?
```release-note
升级 Gradle 至 9.1.0
```
#### What type of PR is this?
/area ui
/kind improvement
/milestone 2.21.x
#### What this PR does / why we need it:
Add auto-height prop to formkit textarea to support automatic resizing based on content length.
#### Does this PR introduce a user-facing change?
```release-note
Console 端的部分多行文本输入框支持自动高度。
```
#### What type of PR is this?
/kind improvement
/area core
/milestone 2.21.x
#### What this PR does / why we need it:
This PR upgrades Spring Boot to [3.5.6](https://github.com/spring-projects/spring-boot/releases/tag/v3.5.6).
#### Does this PR introduce a user-facing change?
```release-note
升级 Spring Boot 至 3.5.6
```
#### What type of PR is this?
/kind improvement
/area core
/milestone 2.21.x
#### What this PR does / why we need it:
This PR upgrads Lucene to version [10.3.0](https://github.com/apache/lucene/releases/tag/releases%2Flucene%2F10.3.0).
#### Does this PR introduce a user-facing change?
```release-note
升级 Lucene 至 10.3.0
```
#### What type of PR is this?
/kind bug
/area core
/milestone 2.21.x
#### What this PR does / why we need it:
This PR fixes the always show of ghost user in post contributors.
#### Which issue(s) this PR fixes:
Fixes https://github.com/halo-dev/halo/issues/7710
#### Does this PR introduce a user-facing change?
```release-note
修复文章贡献者中始终显示已删除用户的问题
```
#### What type of PR is this?
/kind improvement
/area plugin
/milestone 2.21.x
#### What this PR does / why we need it:
This PR restores context ClassLoader mangement during plugin lifecycle to prevent resource leak.
Meanwhile, it also fixes Class initialization error when starting plugins.
Superseds https://github.com/halo-dev/halo/pull/7725
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/kind improvement
/area core
/area plugin
/milestone 2.21.x
#### What this PR does / why we need it:
This PR adds `io.micrometer:context-propagation` dependency to assist with context propagation across different types of context mechanisms, such as ThreadLocal, Reactor Context, and others.
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/area ui
/kind improvement
/milestone 2.21.x
#### What this PR does / why we need it:
In the attachment upload modal, we previously persisted the user’s selected storage policy and group to make future uploads more convenient. However, this overlooked a common usage scenario—users often apply filters for storage policy and group in the attachment list before uploading. Persisting those previous selections could then conflict with the current filters and cause confusion. This PR removes the persistence of selected group and storage policy to avoid such mismatches.
#### Which issue(s) this PR fixes:
Fixes#7713
#### Does this PR introduce a user-facing change?
```release-note
在附件上传组件中取消所选分组和存储策略的持久化，默认选择为附件列表筛选条件相同的策略和分组。
```
#### What type of PR is this?
/kind bug
/area ui
#### What this PR does / why we need it:
目前 Select 组件使用远程接口请求数据时，如果存在分页的数据则分页请求可以超过分页数量。
此 PR 限制了分页请求的次数。
#### Does this PR introduce a user-facing change?
```release-note
解决使用 Select 组件远程请求数据时的分页问题
```
#### What type of PR is this?
/kind bug
/area plugin
/milestone 2.21.x
#### What this PR does / why we need it:
This PR fixes the problem that loading resources from class path during static initialization doesn't work.
#### Does this PR introduce a user-facing change?
```release-note
修复部分场景下无法正常启动插件的问题
```
#### What type of PR is this?
/kind improvement
/area core
/milestone 2.21.x
#### What this PR does / why we need it:
This PR is a regular update for Spring Boot. See https://github.com/spring-projects/spring-boot/releases/tag/v3.5.5 for more.
#### Does this PR introduce a user-facing change?
```release-note
升级依赖 Spring Boot 至 3.5.5
```
#### What type of PR is this?
/kind improvement
/area core
/milestone 2.21.x
#### What this PR does / why we need it:
This PR allows ListResult to be deserialized with JSON. So we can resolve ListResult response of APIs correctly.
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/area ui
/milestone 2.21.x
#### What this PR does / why we need it:
Bump rolldown-vite to [7.1.4](https://github.com/vitejs/rolldown-vite/releases/tag/v7.1.4)
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/area ui
/kind bug
/milestone 2.21.x
#### What this PR does / why we need it:
Fix pending comments calculation in post list item
#### Does this PR introduce a user-facing change?
```release-note
None
```
#### What type of PR is this?
/area ui
/kind bug
/milestone 2.21.x
#### What this PR does / why we need it:
Fix routing navigation issue with async route permission functions
Caused by https://github.com/halo-dev/halo/pull/7688
#### Does this PR introduce a user-facing change?
```release-note
None
```
* Add 'hidden' field to comment and reply requests
Signed-off-by: Ryan Wang <i@ryanc.cc>
* Add support for filtering comments with hidden
* Specify hidden=false and approved=true for anonymous users
* Set default hidden flag only if null in comments
* Add 'private reply' option to comment modals
* Add private tag for hidden comments and replies
* Allow hiding comments only
* Enhance comment visibility logic to allow owners to view hidden comments
* Remove hidden input for reply form
Signed-off-by: Ryan Wang <i@ryanc.cc>
* Refine i18n
Signed-off-by: Ryan Wang <i@ryanc.cc>
---------
Signed-off-by: Ryan Wang <i@ryanc.cc>
Co-authored-by: John Niang <johnniang@foxmail.com>
#### What type of PR is this?
/area ui
/kind feature
/milestone 2.21.x
#### What this PR does / why we need it:
Support async permission checks in route menu generator
example:
```ts
{
path: "",
name: "Foo",
component: Foo,
meta: {
title: "Foo",
searchable: true,
permissions: async () => {
const { data } = await checkPermission();
return data;
},
menu: {
name: "Foo",
group: "content",
icon: markRaw(MingcuteBook2Line),
priority: 4,
mobile: false,
},
},
}
```
#### Which issue(s) this PR fixes:
Fixes #
#### Special notes for your reviewer:
#### Does this PR introduce a user-facing change?
```release-note
开发者相关：路由的权限检查支持函数
```
#### What type of PR is this?
/area ui
/kind bug
/milestone 2.21.x
#### What this PR does / why we need it:
See #7676
#### Which issue(s) this PR fixes:
Fixes#7676
#### Special notes for your reviewer:
#### Does this PR introduce a user-facing change?
```release-note
修复角色修改表单中，所选权限可能出现不完整的问题。
```
#### What type of PR is this?
/area ui
/area editor
/kind feature
/milestone 2.21.x
#### What this PR does / why we need it:
Support transfer external assets in the editor to the attachment library. Currently, it supports individual images, videos, and audio files.
<img width="845" height="167" alt="image" src="https://github.com/user-attachments/assets/930c6207-60f5-491a-afbd-c3f75b0d76a6" />
in progress:
- [ ] Batch transferring of all external assets.
#### Which issue(s) this PR fixes:
Fixes https://github.com/halo-dev/halo/issues/2335
#### Special notes for your reviewer:
#### Does this PR introduce a user-facing change?
```release-note
支持转存编辑器中的外部资源到附件库
```
#### What type of PR is this?
/kind bug
/area editor
#### What this PR does / why we need it:
将粘贴图片上传的选项，改为仅支持单个文件，此举可以解决会将 excel 转为图片的问题。
#### How to test it?
在文章中粘贴 excel 表格中的内容，查看是否转为表格。
#### Does this PR introduce a user-facing change?
```release-note
解决将粘贴 Excel 内容会变为图片的问题。
```
#### What type of PR is this?
/area core
/area ui
/milestone 2.21.x
/kind feature
#### What this PR does / why we need it:
Optimize comment notification template to support rich text rendering
#### Does this PR introduce a user-facing change?
```release-note
None
```
John Niang