chore: update version to 1.6.6

CHANGELOG.md

@@ -1,5 +1,25 @@
 # Changelog
 
+## 1.6.6 (2026-05-15)
+
+### Features
+
+- **Mail**: Sync onboarding completion state across devices so the welcome flow only runs once per account (#285)
+- **Mail**: Distinct icons for Shared, Important, Memos, Scheduled, and Snoozed folders (#288)
+- **Compose**: Raise HTML identity signature length cap to 50,000 characters
+- **Compose**: Allow `<img>` tags in HTML identity signatures for inline logos and banners
+
+### Fixes
+
+- **Files**: Hide Files settings entry and sidebar nav when the `filesEnabled` policy is off (#291)
+- **Admin**: Honor the `cookieSameSite` admin config override instead of always defaulting (#284)
+- **UI**: Standardize punctuation in tooltips and inline comments across locales
+
+### i18n
+
+- Add Danish localization
+- Clean up Danish locale wiring and sort the language picker alphabetically (#286)
+
 ## 1.6.5 (2026-05-13)
 
 ### Features

README.md

@@ -12,7 +12,7 @@ A modern, self-hosted webmail client for [Stalwart Mail Server](https://stalw.ar
 
 [![License: AGPL v3](https://img.shields.io/badge/license-AGPL%20v3-blue.svg?logo=gnu&logoColor=white)](LICENSE)
 [![Discord](https://img.shields.io/discord/1482128142939455674?color=7289da&label=discord&logo=discord&logoColor=white)](https://discord.gg/tYCujymGrT)
-[![Version](https://img.shields.io/badge/version-1.6.5-green.svg?logo=git&logoColor=white)](CHANGELOG.md)
+[![Version](https://img.shields.io/badge/version-1.6.6-green.svg?logo=git&logoColor=white)](CHANGELOG.md)
 [![Docker](https://img.shields.io/badge/docker-ghcr.io%2Fbulwarkmail%2Fwebmail-blue?logo=docker&logoColor=white)](https://ghcr.io/bulwarkmail/webmail)
 [![Grafana](https://img.shields.io/badge/grafana-dashboard-orange?logo=grafana&logoColor=white)](https://grafana.external.bulwarkmail.org/)
 

VERSION

@@ -1 +1 @@
-1.6.5
+1.6.6

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "bulwark-webmail",
-  "version": "1.6.5",
+  "version": "1.6.6",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "bulwark-webmail",
-      "version": "1.6.5",
+      "version": "1.6.6",
       "license": "AGPL-3.0-only",
       "dependencies": {
         "@tanstack/react-virtual": "^3.13.24",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "bulwark-webmail",
-  "version": "1.6.5",
+  "version": "1.6.6",
   "description": "Bulwark Webmail - a modern webmail client built for Stalwart Mail Server",
   "author": "Bulwark Webmail <bulwark@rbm.systems>",
   "license": "AGPL-3.0-only",