Announcing Subsurface 4.7.7

The Subsurface development team proudly announces the release 4.7.7 of Subsurface, an open source dive log and dive planning program for Windows, Mac and Linux.

This version brings a number of small bug-fixes and a couple of new features.

Some of the changes in Subsurface 4.7.7:

  • Desktop: Fix bug that alters manually entered dive durations
  • Dekstop: fix instability crashes in reverse geo lookup function
  • Desktop: automatically sync with cloud when going online
  • Desktop: fix missing icon when doing reverse geo lookup
  • Desktop: fix bug about progress bars not resizing
  • Desktop: fix a bug about dive list auto group when importing dives
  • Desktop: clear tags when creating a new logbook
  • Planner: implement ICD calculations in planner output
  • Planner: recreational dives are now limited to 6 hours
  • Planner: initialize cylinder start pressure with working pressure
  • Planner: save the last manually-entered point of a dive plan
  • Planner: fix bug in cylinder pressure lines
  • Profile: fix garbled profiles after visiting the planner
  • Profile: warn in case of isobaric counter diffusion if N2 increase is more than 20% of He decrease
  • Cloud-storage: automatically sync with cloud when going online
  • Cloud-storage: support non-https:// repositories for saving
  • Cloud-storage: fix small memory leaks
  • Cloud-storage: enter offline mode if sync with cloud failed
  • Import: support parsing of DL7 dives
  • Uemis: fix possible stall when doing dive sync
  • Uemis: speed up synchronization of same dive sites
  • Bluetooth: fix a bug when using remembered BT/BLE addresses in the dive computer download dialog
  • Bluetooth: do not add duplicate BT/BLE items
  • Fix potential download problem with Shearwater Predator
  • Add support for Seac Jack
  • Add support for Mares Quad Air
  • Binaries are available for Windows, Mac, and an AppImage for x86-64 Linux (plus distribution specific binaries for a number of Linux flavors including Ubuntu, Debian, Linux Mint, Fedora, and openSUSE).

    You can get Subsurface 4.7.7 from these locations:



    Linux: A generic AppImage is available for download at the Subsurface GitHub Release page. Download Subsurface-4.7.7-x86_64.AppImage, make it executable
    chmod +x Subsurface-4.7.7-x86_64.AppImage and then simply run this file.
    Linux: Ubuntu: Add ppa:subsurface/subsurface to your software sources; the .deb files in that PPA can also be installed on sufficiently current versions Debian and LinuxMint; see the Downloads page and use to get our latest release version.

    Linux: openSUSE / Fedora: go to our open build service release page

    Please post questions of problems in the User Forum or file a bug in our Bug Tracker.