Changelog for TUFLOW 2026.1.0
Release date: 30 June 2026 (re-release)
Original release date: 10 April 2026 (2026.0.1)
This release is a re-release of 2026.0.1 with only the version name changed. This is to allow users to retain the original 2026.0.0 release when installing via an installer. For more details, please see the Changelog for TUFLOW 2026.2.0.
General Notes
This is a patch release for TUFLOW 2026.0. This purpose of this release is to fix a critical bug with the TUFLOW-SWMM link.
Backwards Compatibility
It is not expected that the 2026.1.0 release would cause changes in results if upgrading from the 2026.0 release, except for the specifics of the bug fix listed below.
Bug Fixes
1D Network Domains - EPA SWMM
- Fixed a bug with SWMM inlets that could cause instabilities if the SWMM network pressure level at the inlet reached the level of the 2D water level.
- Fixed a bug where SWMM inlets connected to a storage node allowed 1D pressure levels to far exceed the 2D water level, resulting in unreasonably high energies and discharges in the SWMM network.