Today we are proud to release the first bug fix release for the 2.7.61.X Beta. This is a huge milestone in the step towards 2.7.61.X becoming our new stable release.

Moving forward we are working towards a maintenance release cycle of every two weeks. Either being for the 2.6.71.X, 2.7.62.X, or 2.9.63.X branches.

We want to thank everyone who productively helped in making the 2.7.61.0 Beta release such a huge success.

We still would like to stress, if you see anything that does not seem to be working the way you might expect it to, to reach out to us on Discord and talk it through with the team, and they will instruct you on how to go from there. This has vastly helped in keeping simply setting issues or misunderstandings on how a feature works out of the issue tracked in GitHub. Again we thank you.

You can find a link to the download on the links page of this website or on our GitHub on the Tags page.

Overhang Fixes

• Fix overhangs visualization:
  • Now overhangs between 0 and the overhangs_width_speed threshold ( range where the dynamic speed can be activated) isn’t shown as overhang anymore.
  • Overhangs between overhangs_width_speed and overhangs_width threshold are still shown as overhangs, have the overhangs_speed (but they keep their flow)
  • Overhangs after overhangs_width threshold are still shown as overhangs, and they still have their bridge flow
• Fix overhang fan speed when disabled.
• Fix arachne overhangs created at the same place as normal thin wall
• Fix extra_perimeters_on_overhangs: now (shadow) activated if arachne and (shadow) deactivated if no overhangs_width_speed

General Bug Fixes

• PA calibration: reworked scaling function. by @legend069
• CalibrationRetractionDialog: check for firmware retraction
• Seam_notch: revamp the shape & flow of the notch
• Fix perimeter’s anti_hysteresis with high thin_perimeters values.
• Fix sla loading (still an issue while loading fff project on an sla printer)
• Fix missing ironing when multiple islands
• Splashscreen scaling use ppi (or default to a lower size than currently)
• Default resolution_internal to a lower value.
• [Flow Calibration help text] Use names of the generated tests. by Thane Gill @thanegill
• Gcode_precision_xyz and gcode_precision_e: min to 0 and max to 7
• Make skirt: use support boundary instead of support points.
• Fix alias issue with bridge_internal_fan_speed/internal_bridge_fan_speed and disable/-1 convert.
• Fix merging fills even if one has a little offset.
• Allow to open .3mf project file without any model saved inside

Build Fixes

• MacOS intel libzstd fix
• Move all cmake_minimum_required prior to 3.5 to cmake_minimum_required(3.5)
• Use nloptd in debug mode instead of nlopt
• Merge some patches to be able to build for Arch (from @msrd0 and others)
• Patch to change OCCTWrapper.so installed location by @msrd0
• Testore compatibility with latest boost release by Cookie @6007135
• Cleaning of include: mostly replace math.h by cmath, and such.
• Fixes a lot of cases where functions or types were used but the corresponding header file was not included.
• Update appimagetool to 1.9, needing fuse3 instead of fuse2
• Fix (jpge): rip out stdio.h include from jpge namespace by @xokdvium
• Fixes build errors with newer glibc-2.40. by Sergei Zimmerman\
• Allow build on linux mint by EvilGremlin
• Relax OpenCascade version requirement by Yahor Berdnikau @Tapchicoma
  (I had to alter it a bit to be able to continue compiling with current ubuntu worker)
• IlmBase::Half is not needed by Robert Schiele @schiele
• Disable TBB_STRICT on Linux by Robert Schiele @schiele
• Fix VS2022 17.13 build failure by @vovodroid

Known Bugs

• Support Blocker/Enforcer: In some cases, it’s possible to have the support blocker/enforcer shift from its correct position while computing, creating/deleting the support at the wrong place.
• “Add perimeters on overhangs area” are placed on bridging areas.