add whats new dialog

src/components/onboarding/WhatsNewDialog.vue

@@ -0,0 +1,193 @@
+<template>
+    <Dialog v-model:open="whatsNewDialog.visible">
+        <DialogContent
+            class="border-none! bg-background/88 p-5 shadow-[0_0_0_1px_hsl(from_var(--border)_h_s_l/0.5),0_24px_48px_hsl(from_var(--background)_h_s_l/0.4)] backdrop-blur-xl backdrop-saturate-[1.4] sm:max-w-2xl"
+            :show-close-button="false"
+            @escape-key-down="handleDismiss"
+            @pointer-down-outside="handleDismiss"
+            @interact-outside.prevent>
+            <div class="pt-1 text-center">
+                <div class="mb-2 flex justify-center">
+                    <img :src="vrcxLogo" alt="VRCX" class="size-12 rounded-xl" />
+                </div>
+
+                <div class="flex flex-col items-center gap-2">
+                    <h2 class="m-0 text-[23px] font-bold tracking-tight">
+                        {{ releaseTitle }}
+                    </h2>
+                    <Badge
+                        v-if="releaseLabel"
+                        variant="secondary"
+                        class="rounded-full px-2.5 py-0.5 text-[11px] tracking-[0.08em]">
+                        {{ releaseLabel }}
+                    </Badge>
+                </div>
+
+                <Button
+                    variant="link"
+                    size="sm"
+                    class="mt-2 h-auto gap-1 px-0 text-muted-foreground hover:text-foreground"
+                    @click="handleViewDetails">
+                    {{ t('onboarding.whatsnew.common.view_details') }}
+                    <ChevronRight class="size-4" />
+                </Button>
+            </div>
+
+            <div class="mt-2 grid grid-cols-1 gap-3 sm:grid-cols-2">
+                <div
+                    v-for="(feature, index) in whatsNewDialog.items"
+                    :key="feature.key"
+                    class="group flex animate-[whatsNewAppear_0.45s_ease-out_both] cursor-default flex-col rounded-[12px] border border-transparent bg-muted/55 px-3 py-3.5 text-left transition-all duration-250 hover:-translate-y-0.5 hover:border-primary/20 hover:bg-muted/80 hover:shadow-[0_4px_18px_hsl(from_var(--primary)_h_s_l/0.08)]"
+                    :style="{ animationDelay: `${0.08 + index * 0.06}s` }">
+                    <div
+                        class="mb-3 flex size-10 items-center justify-center rounded-[10px] transition-all duration-250"
+                        :style="{
+                            background: `hsl(${resolveHue(feature.icon)} 60% 50% / 0.12)`,
+                            color: `hsl(${resolveHue(feature.icon)} 60% 55%)`
+                        }">
+                        <component :is="resolveIcon(feature.icon)" class="size-5" />
+                    </div>
+
+                    <div class="mb-1 text-sm font-semibold">
+                        {{ t(feature.titleKey) }}
+                    </div>
+
+                    <div class="text-[12.5px] leading-snug text-muted-foreground">
+                        {{ t(feature.descriptionKey) }}
+                    </div>
+                </div>
+            </div>
+
+            <div class="mt-1 rounded-[12px] border border-border/60 bg-muted/30 px-3 py-3">
+                <div class="mb-2 flex items-center gap-2 text-[11px] font-semibold uppercase tracking-[0.08em] text-muted-foreground">
+                    <HeartHandshake class="size-4 text-muted-foreground" />
+                    <span>{{ t('onboarding.whatsnew.common.support') }}</span>
+                </div>
+
+                <div class="flex flex-col gap-3">
+                    <div
+                        v-for="supporter in supporters"
+                        :key="supporter.name"
+                        class="flex flex-wrap items-center gap-2">
+                        <span class="min-w-20 text-sm font-medium text-foreground">
+                            {{ supporter.name }}
+                        </span>
+
+                        <Button
+                            v-for="link in supporter.links"
+                            :key="link.label"
+                            variant="outline"
+                            size="sm"
+                            class="h-8 rounded-full px-3 text-xs font-medium"
+                            @click="openExternalLink(link.url)">
+                            {{ link.label }}
+                            <ExternalLink class="size-3.5" />
+                        </Button>
+                    </div>
+                </div>
+            </div>
+
+            <Button class="mt-1 h-11 w-full text-sm font-semibold" size="lg" @click="handleDismiss">
+                <Sparkles class="size-4" />
+                {{ t('onboarding.whatsnew.common.got_it') }}
+            </Button>
+        </DialogContent>
+    </Dialog>
+</template>
+
+<script setup>
+    import { computed, markRaw } from 'vue';
+    import {
+        ChevronRight,
+        ExternalLink,
+        HeartHandshake,
+        LayoutDashboard,
+        Search,
+        Sparkles,
+        Activity,
+        Images
+    } from 'lucide-vue-next';
+    import { storeToRefs } from 'pinia';
+    import { useI18n } from 'vue-i18n';
+
+    import { Badge } from '@/components/ui/badge';
+    import { Dialog, DialogContent } from '@/components/ui/dialog';
+    import { Button } from '@/components/ui/button';
+    import { openExternalLink } from '../../shared/utils';
+    import { useVRCXUpdaterStore } from '../../stores';
+    import vrcxLogo from '../../../images/VRCX.png';
+
+    const { t } = useI18n();
+    const vrcxUpdaterStore = useVRCXUpdaterStore();
+    const { whatsNewDialog } = storeToRefs(vrcxUpdaterStore);
+    const { closeWhatsNewDialog, openChangeLogDialogOnly } = vrcxUpdaterStore;
+
+    const releaseLabel = computed(() => whatsNewDialog.value.version || '');
+    const releaseTitle = computed(() => {
+        const releaseKey = whatsNewDialog.value.releaseKey;
+        return releaseKey
+            ? t(`onboarding.whatsnew.releases.${releaseKey}.title`)
+            : t('onboarding.whatsnew.title');
+    });
+
+    const supporters = [
+        {
+            name: 'Map1en',
+            links: [
+                { label: 'Ko-fi', url: 'https://ko-fi.com/map1en_' },
+                { label: '爱发电', url: 'https://ifdian.net/a/map1en_' }
+            ]
+        },
+        {
+            name: 'Natsumi',
+            links: [
+                { label: 'Ko-fi', url: 'https://ko-fi.com/natsumi_sama' },
+                { label: 'Patreon', url: 'https://www.patreon.com/Natsumi_VRCX' }
+            ]
+        }
+    ];
+
+    const iconMap = {
+        search: markRaw(Search),
+        'layout-dashboard': markRaw(LayoutDashboard),
+        activity: markRaw(Activity),
+        images: markRaw(Images)
+    };
+
+    const hueMap = {
+        search: '142',
+        'layout-dashboard': '45',
+        activity: '200',
+        images: '280'
+    };
+
+    function resolveIcon(iconName) {
+        return iconMap[iconName] ?? Search;
+    }
+
+    function resolveHue(iconName) {
+        return hueMap[iconName] ?? '210';
+    }
+
+    async function handleViewDetails() {
+        closeWhatsNewDialog();
+        await openChangeLogDialogOnly();
+    }
+
+    function handleDismiss() {
+        closeWhatsNewDialog();
+    }
+</script>
+
+<style>
+    @keyframes whatsNewAppear {
+        from {
+            opacity: 0;
+            transform: translateY(12px) scale(0.97);
+        }
+        to {
+            opacity: 1;
+            transform: translateY(0) scale(1);
+        }
+    }
+</style>

src/localization/en.json

@@ -2983,7 +2983,35 @@
         "whatsnew": {
             "title": "What's New in VRCX",
             "subtitle": "Here's what changed in this update.",
-            "cta": "Got It"
+            "cta": "Got It",
+            "common": {
+                "got_it": "Got It",
+                "view_details": "View detailed changelog",
+                "support": "Support VRCX"
+            },
+            "releases": {
+                "v2026_04_a": {
+                    "title": "What's New in VRCX",
+                    "items": {
+                        "quick_search": {
+                            "title": "Quick Search",
+                            "description": "Find friends, worlds, avatars, and groups from one search."
+                        },
+                        "dashboard": {
+                            "title": "Dashboard",
+                            "description": "Build a workspace with widgets that fit how you work."
+                        },
+                        "activity_insights": {
+                            "title": "Activity Insights",
+                            "description": "See activity heatmaps, overlap, and the worlds you visit most."
+                        },
+                        "my_avatars": {
+                            "title": "My Avatars",
+                            "description": "Browse, manage, and edit your avatars in one place."
+                        }
+                    }
+                }
+            }
         }
     },
     "status_bar": {

src/shared/constants/whatsNewReleases.js

@@ -0,0 +1,66 @@
+const whatsNewReleases = {
+    v2026_04_a: {
+        titleKey: 'onboarding.whatsnew.releases.v2026_04_a.title',
+        releaseLabel: '2026.04',
+        items: [
+            {
+                key: 'quick_search',
+                icon: 'search',
+                titleKey:
+                    'onboarding.whatsnew.releases.v2026_04_a.items.quick_search.title',
+                descriptionKey:
+                    'onboarding.whatsnew.releases.v2026_04_a.items.quick_search.description'
+            },
+            {
+                key: 'dashboard',
+                icon: 'layout-dashboard',
+                titleKey:
+                    'onboarding.whatsnew.releases.v2026_04_a.items.dashboard.title',
+                descriptionKey:
+                    'onboarding.whatsnew.releases.v2026_04_a.items.dashboard.description'
+            },
+            {
+                key: 'activity_insights',
+                icon: 'activity',
+                titleKey:
+                    'onboarding.whatsnew.releases.v2026_04_a.items.activity_insights.title',
+                descriptionKey:
+                    'onboarding.whatsnew.releases.v2026_04_a.items.activity_insights.description'
+            },
+            {
+                key: 'my_avatars',
+                icon: 'images',
+                titleKey:
+                    'onboarding.whatsnew.releases.v2026_04_a.items.my_avatars.title',
+                descriptionKey:
+                    'onboarding.whatsnew.releases.v2026_04_a.items.my_avatars.description'
+            }
+        ]
+    }
+};
+
+/**
+ * @param {string} version
+ * @returns {string}
+ */
+function getWhatsNewReleaseKey(version) {
+    const match = String(version || '').match(/(\d{4})\.(\d{2})(?:\.\d{2})?/);
+    if (!match) {
+        return '';
+    }
+    return `v${match[1]}_${match[2]}_a`;
+}
+
+/**
+ * @param {string} version
+ * @returns {{titleKey: string, releaseLabel?: string, items: Array<{key: string, icon: string, titleKey: string, descriptionKey: string}>} | null}
+ */
+function getWhatsNewRelease(version) {
+    const releaseKey = String(version || '');
+    if (!releaseKey) {
+        return null;
+    }
+    return whatsNewReleases[releaseKey] ?? null;
+}
+
+export { getWhatsNewRelease, getWhatsNewReleaseKey, whatsNewReleases };

src/stores/vrcxUpdater.js

@@ -5,6 +5,10 @@ import { useI18n } from 'vue-i18n';
 
 import { logWebRequest } from '../services/appConfig';
 import { branches } from '../shared/constants';
+import {
+    getWhatsNewRelease,
+    getWhatsNewReleaseKey
+} from '../shared/constants/whatsNewReleases';
 import { changeLogRemoveLinks } from '../shared/utils';
 
 import configRepository from '../services/config';
@@ -36,6 +40,12 @@ export const useVRCXUpdaterStore = defineStore('VRCXUpdater', () => {
         buildName: '',
         changeLog: ''
     });
+    const whatsNewDialog = ref({
+        visible: false,
+        version: '',
+        releaseKey: '',
+        items: []
+    });
     const pendingVRCXUpdate = ref(false);
     const pendingVRCXInstall = ref('');
     const updateInProgress = ref(false);
@@ -73,7 +83,7 @@ export const useVRCXUpdaterStore = defineStore('VRCXUpdater', () => {
         await loadVrcxId();
 
         if (await compareAppVersion()) {
-            showChangeLogDialog();
+            await showWhatsNewDialog();
         }
         if (autoUpdateVRCX.value !== 'Off') {
             await checkForVRCXUpdate();
@@ -134,6 +144,56 @@ export const useVRCXUpdaterStore = defineStore('VRCXUpdater', () => {
         }
         return false;
     }
+
+    /**
+     * @returns {string}
+     */
+    function getCurrentWhatsNewReleaseKey() {
+        return getWhatsNewReleaseKey(currentVersion.value);
+    }
+
+    /**
+     * @returns {Promise<boolean>}
+     */
+    async function showWhatsNewDialog() {
+        const releaseKey = getCurrentWhatsNewReleaseKey();
+        const release = getWhatsNewRelease(releaseKey);
+
+        if (!release) {
+            whatsNewDialog.value = {
+                visible: false,
+                version: '',
+                releaseKey: '',
+                items: []
+            };
+            return false;
+        }
+
+        const displayVersion = currentVersion.value.replace(/^VRCX\s+/, '');
+
+        whatsNewDialog.value = {
+            visible: true,
+            version: release.releaseLabel || displayVersion,
+            releaseKey,
+            items: release.items.map((item) => ({ ...item }))
+        };
+
+        return true;
+    }
+
+    function closeWhatsNewDialog() {
+        whatsNewDialog.value.visible = false;
+    }
+
+    async function openChangeLogDialogOnly() {
+        changeLogDialog.value.visible = true;
+        if (
+            !changeLogDialog.value.buildName ||
+            !changeLogDialog.value.changeLog
+        ) {
+            await checkForVRCXUpdate();
+        }
+    }
     async function loadVrcxId() {
         if (!vrcxId.value) {
             vrcxId.value = crypto.randomUUID();
@@ -416,6 +476,7 @@ export const useVRCXUpdaterStore = defineStore('VRCXUpdater', () => {
         checkingForVRCXUpdate,
         VRCXUpdateDialog,
         changeLogDialog,
+        whatsNewDialog,
         pendingVRCXUpdate,
         pendingVRCXInstall,
         updateInProgress,
@@ -426,6 +487,9 @@ export const useVRCXUpdaterStore = defineStore('VRCXUpdater', () => {
         setBranch,
 
         compareAppVersion,
+        showWhatsNewDialog,
+        closeWhatsNewDialog,
+        openChangeLogDialogOnly,
         checkForVRCXUpdate,
         loadBranchVersions,
         installVRCXUpdate,

src/views/Layout/MainLayout.vue

@@ -83,9 +83,11 @@
 
         <SendBoopDialog></SendBoopDialog>
 
+        <GlobalToolsDialogs></GlobalToolsDialogs>
+
         <ChangelogDialog></ChangelogDialog>
 
-        <GlobalToolsDialogs></GlobalToolsDialogs>
+        <WhatsNewDialog></WhatsNewDialog>
 
         <SpotlightDialog></SpotlightDialog>
     </template>
@@ -120,6 +122,7 @@
     import StatusBar from '../../components/StatusBar.vue';
     import VRChatConfigDialog from '../Settings/dialogs/VRChatConfigDialog.vue';
     import WorldImportDialog from '../Favorites/dialogs/WorldImportDialog.vue';
+    import WhatsNewDialog from '../../components/onboarding/WhatsNewDialog.vue';
     import SpotlightDialog from '../../components/onboarding/SpotlightDialog.vue';
 
     const router = useRouter();