tag:github.com,2008:https://github.com/neelabo/NeeView/releasesRelease notes from NeeView2026-03-18T13:03:00Ztag:github.com,2008:Repository/916968543/46.0-alpha.12026-03-19T03:08:39ZNeeView 46.0-Alpha.1<p>(2026-03-19)</p>
<h2>Alpha Version</h2>
<p>NeeView Alpha is a snapshot of the development process.<br>
It is intended to give you a preview of features that will be available in a future stable version.</p>
<p>This version runs on .NET 10.</p>
<p>See also: <a href="https://neelabo.github.io/NeeView/package-alpha.html" rel="nofollow">About Alpha Version</a></p>neelabotag:github.com,2008:Repository/916968543/45.32026-03-17T03:05:11ZNeeView 45.3<p>(2026-03-17)<br>
This is the stable version of NeeView 45.3.<br>
This version runs on .NET 10.</p>
<h3>Fixed</h3>
<ul>
<li>Playlist: Fixed a file locking issue related to playlist updates (<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="4055222089" data-permission-text="Title is private" data-url="https://github.com/neelabo/NeeView/issues/1887" data-hovercard-type="issue" data-hovercard-url="/neelabo/NeeView/issues/1887/hovercard" href="https://github.com/neelabo/NeeView/issues/1887">#1887</a>)</li>
<li>Playlist: Ensured that old playlists are registered in file tracking when loaded (<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="4063047478" data-permission-text="Title is private" data-url="https://github.com/neelabo/NeeView/issues/1888" data-hovercard-type="issue" data-hovercard-url="/neelabo/NeeView/issues/1888/hovercard" href="https://github.com/neelabo/NeeView/issues/1888">#1888</a>)</li>
<li>Playlist: Fixed an issue when adding items after path resolution (<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="4074749228" data-permission-text="Title is private" data-url="https://github.com/neelabo/NeeView/issues/1893" data-hovercard-type="issue" data-hovercard-url="/neelabo/NeeView/issues/1893/hovercard" href="https://github.com/neelabo/NeeView/issues/1893">#1893</a>)</li>
</ul>
<p>Changelog: <a href="https://neelabo.github.io/NeeView/changelog.html#453" rel="nofollow">Version 45.3</a></p>neelabotag:github.com,2008:Repository/916968543/45.3-alpha.12026-03-12T09:10:31Z45.3-alpha.1: fix: 古いプレイリストが読み込まれた場合にファイル追跡に登録されるようにした (#1888)<ul>
<li>通常はバージョン更新時やインポート時に自動で処理されるが、手動で古いバージョンのプレイリストが配置されたり既定フォルダーでないプレイリストが読み込まれた場合に処理する</li>
</ul>neelabotag:github.com,2008:Repository/916968543/45.22026-03-02T14:14:57ZNeeView 45.2<p>(2026-03-02)<br>
This is the stable version of NeeView 45.2.<br>
This version runs on .NET 10.</p>
<p>This is only a bug fix from version 45.1.</p>
<h3>Fixed</h3>
<ul>
<li>History: Fixed an issue with the update timing of the registration order for items registered in the history (<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="3993038075" data-permission-text="Title is private" data-url="https://github.com/neelabo/NeeView/issues/1881" data-hovercard-type="issue" data-hovercard-url="/neelabo/NeeView/issues/1881/hovercard" href="https://github.com/neelabo/NeeView/issues/1881">#1881</a>)</li>
</ul>
<p>Changelog: <a href="https://neelabo.github.io/NeeView/changelog.html#452" rel="nofollow">Version 45.2</a></p>neelabotag:github.com,2008:Repository/916968543/45.12026-03-02T14:19:17ZNeeView 45.1<p>(2026-02-23)<br>
This is the stable version of NeeView 45.1.<br>
This version runs on .NET 10.</p>
<p>This is only a bug fix from version 45.0.</p>
<h3>Fixed</h3>
<ul>
<li>System: Fixed TAB key navigation (<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="3973436179" data-permission-text="Title is private" data-url="https://github.com/neelabo/NeeView/issues/1880" data-hovercard-type="issue" data-hovercard-url="/neelabo/NeeView/issues/1880/hovercard" href="https://github.com/neelabo/NeeView/issues/1880">#1880</a>)</li>
<li>Panel: Fixed an issue where wheel scrolling in thumbnail view did not function properly (<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="3966483039" data-permission-text="Title is private" data-url="https://github.com/neelabo/NeeView/issues/1878" data-hovercard-type="issue" data-hovercard-url="/neelabo/NeeView/issues/1878/hovercard" href="https://github.com/neelabo/NeeView/issues/1878">#1878</a>)</li>
<li>Setting: Fixed an issue where the "Explorer" page might not display (<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="3960444709" data-permission-text="Title is private" data-url="https://github.com/neelabo/NeeView/issues/1875" data-hovercard-type="issue" data-hovercard-url="/neelabo/NeeView/issues/1875/hovercard" href="https://github.com/neelabo/NeeView/issues/1875">#1875</a>)</li>
</ul>
<p>Changelog: <a href="https://neelabo.github.io/NeeView/changelog.html#451" rel="nofollow">Version 45.1</a></p>neelabotag:github.com,2008:Repository/916968543/45.02026-02-16T13:25:21ZNeeView 45.0<p>(2026-02-16)<br>
This is the stable version of NeeView 45.0.<br>
This version runs on .NET 10.</p>
<div class="markdown-alert markdown-alert-important"><p class="markdown-alert-title"><svg class="octicon octicon-report mr-2" viewBox="0 0 16 16" version="1.1" width="16" height="16" aria-hidden="true"><path d="M0 1.75C0 .784.784 0 1.75 0h12.5C15.216 0 16 .784 16 1.75v9.5A1.75 1.75 0 0 1 14.25 13H8.06l-2.573 2.573A1.458 1.458 0 0 1 3 14.543V13H1.75A1.75 1.75 0 0 1 0 11.25Zm1.75-.25a.25.25 0 0 0-.25.25v9.5c0 .138.112.25.25.25h2a.75.75 0 0 1 .75.75v2.19l2.72-2.72a.749.749 0 0 1 .53-.22h6.5a.25.25 0 0 0 .25-.25v-9.5a.25.25 0 0 0-.25-.25Zm7 2.25v2.5a.75.75 0 0 1-1.5 0v-2.5a.75.75 0 0 1 1.5 0ZM9 9a1 1 0 1 1-2 0 1 1 0 0 1 2 0Z"></path></svg>Important</p><p>Installer version: The installation type has been changed to Per-User.</p>
</div>
<p>Starting with ver 45.0, the installation type changes to Per-User, eliminating the need for administrator privileges.<br>
Per-Machine installations from ver 44.1 or earlier cannot coexist and must be uninstalled first. If the new installer detects a ver 44.1 or earlier installation, it will display a dialog prompting uninstallation and halt the installation process. User data will be carried over.</p>
<h3>Main changes</h3>
<ul>
<li>Language: Added Spanish (<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="3465840574" data-permission-text="Title is private" data-url="https://github.com/neelabo/NeeView/issues/1820" data-hovercard-type="pull_request" data-hovercard-url="/neelabo/NeeView/pull/1820/hovercard" href="https://github.com/neelabo/NeeView/pull/1820">#1820</a>)</li>
<li>System: Changed to .NET 10 based (<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="3619256792" data-permission-text="Title is private" data-url="https://github.com/neelabo/NeeView/issues/1839" data-hovercard-type="issue" data-hovercard-url="/neelabo/NeeView/issues/1839/hovercard" href="https://github.com/neelabo/NeeView/issues/1839">#1839</a>)</li>
<li>System: Automatically update broken links such as bookmarks to the same NTFS local drive. This also applies to changes made when the app is not running (<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="3294972815" data-permission-text="Title is private" data-url="https://github.com/neelabo/NeeView/issues/1784" data-hovercard-type="issue" data-hovercard-url="/neelabo/NeeView/issues/1784/hovercard" href="https://github.com/neelabo/NeeView/issues/1784">#1784</a>)</li>
<li>Views: Added WebP animation support (<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="3327970702" data-permission-text="Title is private" data-url="https://github.com/neelabo/NeeView/issues/1798" data-hovercard-type="pull_request" data-hovercard-url="/neelabo/NeeView/pull/1798/hovercard" href="https://github.com/neelabo/NeeView/pull/1798">#1798</a>)</li>
<li>Address bar: Add a settings button to the address bar (<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="3302463140" data-permission-text="Title is private" data-url="https://github.com/neelabo/NeeView/issues/1788" data-hovercard-type="issue" data-hovercard-url="/neelabo/NeeView/issues/1788/hovercard" href="https://github.com/neelabo/NeeView/issues/1788">#1788</a>)</li>
<li>Settings: Added file association settings. Icons can also be changed. Only available in the ZIP and installer versions. (Settings > Explorer) (<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="2963068890" data-permission-text="Title is private" data-url="https://github.com/neelabo/NeeView/issues/1697" data-hovercard-type="issue" data-hovercard-url="/neelabo/NeeView/issues/1697/hovercard" href="https://github.com/neelabo/NeeView/issues/1697">#1697</a>, <a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="3022813464" data-permission-text="Title is private" data-url="https://github.com/neelabo/NeeView/issues/1717" data-hovercard-type="issue" data-hovercard-url="/neelabo/NeeView/issues/1717/hovercard" href="https://github.com/neelabo/NeeView/issues/1717">#1717</a>)</li>
<li>:</li>
</ul>
<p>Changelog: <a href="https://neelabo.github.io/NeeView/changelog.html#450" rel="nofollow">Version 45.0</a></p>neelabotag:github.com,2008:Repository/916968543/45.0-beta.52026-02-14T07:24:45Z45.0-beta.5<p>fix: ページの並び順でフォルダーと圧縮ファイルの区別がされていない不具合修正 (<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="3940460141" data-permission-text="Title is private" data-url="https://github.com/neelabo/NeeView/issues/1868" data-hovercard-type="issue" data-hovercard-url="/neelabo/NeeView/issues/1868/hovercard" href="https://github.com/neelabo/NeeView/issues/1868">#1868</a>)</p>neelabotag:github.com,2008:Repository/916968543/45.0-beta.42026-02-12T10:47:48Z45.0-beta.4<p>fix: WebPコーデックがインストールされていない場合でもWebP画像やアニメを表示できるようにした (<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="3930014779" data-permission-text="Title is private" data-url="https://github.com/neelabo/NeeView/issues/1866" data-hovercard-type="issue" data-hovercard-url="/neelabo/NeeView/issues/1866/hovercard" href="https://github.com/neelabo/NeeView/issues/1866">#1866</a>)</p>neelabotag:github.com,2008:Repository/916968543/45.0-beta.32026-02-10T10:58:23Z45.0-beta.3: fix: アニメーションWebPを静止画として表示できない不具合修正 (#1865)<ul>
<li>アニメーションWebPの場合は最初の1フレームを取得するようにした</li>
</ul>neelabotag:github.com,2008:Repository/916968543/45.0-beta.22026-02-02T11:15:13Z45.0-beta.2<p>fix: ブックマークが何度もFileID登録されてしまう不具合修正</p>neelabo