v3.5.5

## Overview

This version improves some details.

## Changelogs

Below are the detailed changes in this version.

### Enhancement

* [Supports cleaning up unreferenced databases](https://github.com/siyuan-note/siyuan/issues/11569)
* [Support input method toolbar on mobile browser](https://github.com/siyuan-note/siyuan/issues/12789)
* [Improve detection of sidebar panel sliding out on mobile](https://github.com/siyuan-note/siyuan/issues/13915)
* [Supports export related settings on mobile](https://github.com/siyuan-note/siyuan/issues/14757)
* [Improve batch pasting of images into the database](https://github.com/siyuan-note/siyuan/issues/15128)
* [The toolbar will display indent and unindent buttons when the cursor is inside a code block on mobile](https://github.com/siyuan-note/siyuan/issues/15381)
* [Block icon disappears on mobile](https://github.com/siyuan-note/siyuan/issues/16074)
* [Adapt to Apple's dark APP icon on iOS](https://github.com/siyuan-note/siyuan/issues/16110)
* [Improve soft keyboard toolbar pop-up on Android and HarmonyOS](https://github.com/siyuan-note/siyuan/issues/16548)
* [Improve Ctrl+Shift+T open recently closed documents](https://github.com/siyuan-note/siyuan/issues/16879)
* [Improve the editing results when pressing Delete at the end of a list item](https://github.com/siyuan-note/siyuan/issues/16895)
* [Improve editing of formula blocks in the callout block](https://github.com/siyuan-note/siyuan/issues/16917)
* [`Save query criteria` includes the `Search Method`](https://github.com/siyuan-note/siyuan/issues/16927)
* [Support HTTPS network serving](https://github.com/siyuan-note/siyuan/pull/16930)
* [Improve input method compatibility](https://github.com/siyuan-note/siyuan/pull/16937)
* [Default create a select field for grouping in Kanban view](https://github.com/siyuan-note/siyuan/issues/16940)
* [Improve heading block copying on Android and HarmonyOS](https://github.com/siyuan-note/siyuan/issues/16946)
* [Writing document data by mmap to reduce disk write operations](https://github.com/siyuan-note/siyuan/issues/16956)
* [Improve data indexing to reduce disk read operations](https://github.com/siyuan-note/siyuan/issues/16958)
* [Caching tree data to improve performance and reduce disk read operations](https://github.com/siyuan-note/siyuan/issues/16961)
* [Improve marketplace list loading](https://github.com/siyuan-note/siyuan/pull/16965)
* [Compatible with HarmonyOS 6.1](https://github.com/siyuan-note/siyuan/issues/16974)
* [Reduce the memory usage when exporting documents containing numerous references](https://github.com/siyuan-note/siyuan/issues/16982)

### Bugfix

* [Setting keyboard shortcuts resulted in an error](https://github.com/siyuan-note/siyuan/issues/16877)
* [The insertion position is incorrect after editing the list block in the callout block](https://github.com/siyuan-note/siyuan/issues/16916)
* [Improve AI from continuing to write database blocks](https://github.com/siyuan-note/siyuan/issues/16944)

### Refactor

* [Upgrade to Electron v39.5.1](https://github.com/siyuan-note/siyuan/issues/16966)

## Download

* [B3log](https://b3log.org/siyuan/en/download.html)
* [GitHub](https://github.com/siyuan-note/siyuan/releases)