v1.12.0-rc1

What's Changed

• Update actions to work after clearing cache, bump to RC2 by @macumber in #854
• #757 - Implement a Site subtab for ground temperatures by @jmarrec in #859
• Implement ability to change model from the 3D Geometry Preview View (set Construction, ThermalZone, reverse Vertices) by @jmarrec in #863
• Remove qt5compat by @jmarrec in #867
• Remove Qt from ModelEditor Ruby bindings by @macumber in #864
• Bump Qt from 6.5.2 to Qt 6.11.0 by @jmarrec in #868
• Add docker build container for AI agents to use by @macumber in #870
• Future proof pinging bcl.nlr.gov instead of bcl.nrel.gov by @jmarrec in #856
• Create 1.11.1 patch changing NREL to NLR by @macumber in #881
• Complete language support to all GUI tabs (#876) by @Ski90Moo in #877
• Update actions to avoid warnings by @macumber in #884
• Refactor with architecture and developer documentation by @macumber in #865
• Merge for 1.12.0-rc.1 by @macumber in #885

Full Changelog: v1.11.0...v1.12.0-rc1

Date Range: 2026-02-18 (v1.11.0) - 2026-06-21:

New Issues: 11

Closed Issues: 7

Accepted Pull Requests: 17

Total Open Issues: 134

Total Open Pull Requests: 2

Click to see details

Closed Issues: 7

• ➕ #757, Implement a method to specify monthly ground temperature schedule
• ✔️ #850, v1.11.0-rc1 Testing: Call for help from the community - updated to include v1.11.0-rc2
• ✔️ #861, Can't build with Qt 6.5.2 with macOS Tahoe 26.x
• ➕ #862, Implement ability to change model from the 3D Geometry Preview View (set Construction, ThermalZone, reverse Vertices)
• ➕ #872, 1.11.0 release is missing the mac and windows installers
• ✔️ #878, BCL Library not working
• ✔️ #879, BCL not online

Accepted Pull Requests: 17

• ✔️ #837, Work In Progress - Replace QtCharts with LGPL compliant JKQtPlotter
• ✔️ #856, Future proof pinging bcl.nlr.gov instead of bcl.nrel.gov
• ✔️ #858, Merge for OpenStudio Application v1.11.0 release
• ➕ #859, #757 - Implement a Site subtab for ground temperatures
• ➕ #863, Implement ability to change model from the 3D Geometry Preview View (set Construction, ThermalZone, reverse Vertices)
• ✔️ #864, Remove Qt from ModelEditor Ruby bindings
• ✔️ #865, Refactor with architecture and developer documentation
• ✔️ #867, Remove qt5compat
• ✔️ #868, Bump Qt from 6.5.2 to Qt 6.11.0
• ✔️ #869, Remove shared library exports for Windows
• ✔️ #870, Add docker build container for AI agents to use
• ✔️ #873, Complete language support to all GUI tabs
• ✔️ #874, Complete language support to all GUI tabs
• ✔️ #877, Complete language support to all GUI tabs (#876)
• ✔️ #881, Create 1.11.1 patch changing NREL to NLR
• ✔️ #884, Update actions to avoid warnings
• ✔️ #885, Merge for 1.12.0-rc.1

Total Open Issues: 134 (#130, #132, #111, #113, #158, #133, #134, #172, #135, #136, #139, #174, #157, #166, #138, #167, #137, #121, #176, #114, #144, #152, #171, #141, #140, #122, #164, #170, #165, #151, #154, #148, #117, #150, #169, #124, #160, #155, #125, #156, #105, #159, #161, #120, #127, #118, #119, #128, #129, #146, #147, #168, #19, #78, #101, #96, #104, #199, #206, #224, #234, #239, #253, #254, #273, #278, #289, #293, #298, #300, #335, #336, #337, #338, #357, #371, #377, #380, #381, #389, #396, #400, #410, #411, #416, #423, #472, #481, #491, #495, #520, #529, #542, #555, #571, #615, #649, #658, #659, #679, #680, #687, #704, #709, #711, #751, #752, #760, #770, #776, #782, #786, #787, #794, #798, #801, #802, #803, #805, #810, #811, #817, #818, #834, #847, #851, #852, #857, #860, #866, #871, #875, #880, #882)

Total Open Pull Requests: 2 (#876, #883)