What's new
Shipping every week. Upgrade from the panel.
The headline features of recent releases. Each one installs from the panel's Update page in a couple of minutes, with a snapshot taken first.
v1.5.51 · 1 November 2026 · latest
Account Transfer
Move whole accounts between servers.
Pair with another KarnakPanel server using two codes, with no passwords or keys copied. Watch a live bar per account, then cut over sites, mail and DNS with one button. A failed move rolls itself back.
DNS check
After the cutover
See what Cloudflare, Google, Quad9 and your own resolver answer for each name, and what to change at the registrar.
Calendar & contacts
CalDAV and CardDAV
For every mailbox. Most apps find them from the email address alone.
Scanner jail
Secret-file probes banned
IPs probing for .env or .git files are banned from the web ports, and the bot shield blocks those paths.
Upgrade
From the Update page
Signed, with a snapshot first and automatic rollback if the health check fails.
Recent milestones
- v1.5.5031 Oct 2026
Tidier mailboxes, alerts where you are
Auto-empty Trash & SpamAlerts to Discord, Slack & webhooks - v1.5.4931 Oct 2026
Passkeys
Fingerprint, face or security-key loginLive progress for panel updatesRoot 2FA recovery over SSH - v1.5.4831 Oct 2026
Limits per account + Security Advisor
PHP master per accountCron & daemon limitsSecurity AdvisorAutomatic security updatesPanel login lock - EarlierOctober 2026
Foundations
Security headers per domainBuilder template gallerySandboxed customer PHPAccount isolationKarnak Builder
Fixes and small changes are in the full changelog.Full changelog →