Managed Postgres v2 is now in beta!
Managed Postgres v2, rebuilt on Fly Machines for better stability, is now in beta.
Akshit Garg
(Unfortunately) We're NAT'ing Fly Machines' IPv6 Addresses
Individual Machines no longer get public IPv6 addresses. They keep IPv6 connectivity, and app IPv6 addresses are unchanged.
Peter Cai
Mini produce: landing page now shows button to latest visited org
The fly.io home page now has a button back to the org you visited last.
Lubien
Scale machines UI improvements and fixes
Scaling Machines from the dashboard now creates a release, and the fly.toml page tells you when a newer version exists.
Lubien
Background restart via dashboard
App restarts from the dashboard now run in the background, and everyone viewing the app sees them in real time.
Lubien
New guide: Integrating flyctl into automation and CI/CD pipelines
A new guide to running flyctl from CI: picking token types, GitHub Actions workflows, monorepos and parsing JSON output.
Kristin Martin
Your posts* are now getting sent directly to our desks
Posts in the forum's Questions / Help category now land directly in the support team's ticketing system.
Injoong Yoon
fly-replay is now scoped to private networks (by default)
fly-replay now only routes between apps on the same private network unless your org allows cross-network replays.
Liam Bigelow
Copy Fail
Machines and Sprites aren't affected by the Copy Fail vulnerability unless you share one instance between untrusted users.
Matt Braun
Migrating from Machine-scoped to App-scoped Egress IPs
Promote a Machine-scoped egress IP to an app-scoped one yourself with fly m egress-ip promote, in flyctl v0.4.37 and later.
Peter Cai
fly-proxy now gracefully terminates WebSocket connections before stopping/suspending a machine
fly-proxy now sends WebSocket clients a close frame before a Machine auto-stops or suspends, so they know to reconnect.
Pavel Borzenkov
New guide: Managing Machines with the Machines API
A new guide to creating, configuring and updating Machines from your own code with the Machines API.
Kristin Martin
Introducing t3.tigrisfiles.io for public content
New Tigris accounts serve public buckets and objects from t3.tigrisfiles.io. Existing URLs keep working.
Katie Schilling
Return to sender: Fallbacks for fly-replay
fly-replay has two new fields: a timeout, and a fallback for when the replay target is unhealthy or unavailable.
Liam Bigelow
Infra Log Season Two
The Infra Log is back, with write-ups of what went wrong in our incidents and why.
Liam Bigelow
Sprites: Cold Storage Allowance
Every org now gets 20GB of Sprites cold storage free each month.
Jacob Fenton
Fly-ifying our internal DNS
Our per-host DNS resolvers now talk to each other through fly-proxy, so lookups get health checks, retries and fallback routing.
Peter Cai
Sprites Now Speak MCP
Sprites now support MCP natively, so your agent can create Sprites, run commands, manage services and take snapshots itself.
Alex Ezell
:authority pseudo-header is now properly forwarded to h2_backend apps
Apps using h2_backend now receive the original :authority pseudo-header from fly-proxy.
Pavel Borzenkov
Better load balancing when your nearest region is unhealthy
Fly Proxy now routes around your nearest region faster when it's unhealthy, instead of trying it first every time.
Liam Bigelow
Sprites: Plan upgrades/downgrades now possible
Change your Sprites plan from the Plan & Billing page. Upgrades apply immediately, downgrades at the end of the month.
Jacob Fenton
Easier certs behind Cloudflare, BYO certs, and other goodies
Verify domains behind Cloudflare with a TXT record, import your own certificates, and manage certs through the Machines API.
Liam Bigelow
Proxy Fairness, Take 2 (Or: Why Did I Have Trouble Connecting to Fly in Europe)
A fix in fly-proxy so that one app's flood of small WebSocket messages can't slow connections for everyone else in a region.
Peter Cai
Fixing an Intermittent WebSocket Issue
We found and fixed a proxy bug that made WebSocket connections sometimes fail to open, mostly hitting Phoenix LiveView apps.
Liam Bigelow
HTTP/1.1 trailers support in fly-proxy
fly-proxy now passes HTTP trailers through to HTTP/1.1 apps, not just apps using h2_backend.
Pavel Borzenkov