rc-4.10.0.beta.1

Release candidate date: July 4 2026

CompuCell3D v4.10.0 RC is available for testing. This release
candidate builds on 4.9.0 with GPU solver improvements, Player workflow
updates, better parameter steering, and compact Twedit++ editor and
wizard improvements.

Build metadata: version 4.10.0, build 1.

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What's New in v4.10.0 RC

GPU Solvers

GPU solvers work out of the box. Correct GPU drivers are still required
for GPU computing. This release candidate includes OpenCL solver fixes on
macOS and build updates for OpenCL-enabled packages.

Player

• Better window management, including moving windows between screens and
  tile/cascade support for floating windows.
• Better steering pane behavior, including expand-all and collapse-all
  actions in the Model Editor.
• Better steering backend behavior for simultaneous plugin and steppable
  updates.

Twedit++

• Autosave is enabled by default.
• Automatic pairing is available for brackets, quotes, and related
  characters.
• Configuration dialog and settings persistence fixes are included.
• The Simulation Wizard adds processor-count and debug-frequency options.

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Bug Fixes and Improvements

• GPU/OpenCL solver fixes and packaging updates.
• Player window-management and steering improvements.
• Twedit++ editor, configuration, and Simulation Wizard updates.
• Suite version metadata updated to 4.10.0 build 1.