NEWS

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sundials 7.9.0-1 (2026-10-21)

• First version. Vendors SUNDIALS 7.9.0 (CVODE, CVODES, ARKODE, IDA, IDAS, KINSOL; serial vector; dense, band and iterative linear solvers) as a static library. No Fortran, MPI, GPU or external-library modules. Double precision, 64-bit indices.
• One source patch: deprecation attributes are disabled for the package's own build of SUNDIALS (dependents still see them).
• CVODE and IDA are provided by CVODES and IDAS (same API, supersets): both in one static library would define the same symbols. The CVODE/IDA headers are shipped. Only CVodeSetUseIntegratorFusedKernels (GPU) is unavailable.