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Pull requests: NVIDIA/cuopt

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Pull requests list

Doc and release notes updates doc Improvements or additions to documentation non-breaking Introduces a non-breaking change P0
#1006 opened Mar 31, 2026 by rgsl888prabhu Loading…
3 of 8 tasks
@rgsl888prabhu
3
Main merge release/26.04 1 improvement Improves an existing functionality non-breaking Introduces a non-breaking change
#1005 opened Mar 31, 2026 by rgsl888prabhu Loading…
@rgsl888prabhu
19
Add cuopt_grpc_server as an option for the cuopt image feature request New feature or request non-breaking Introduces a non-breaking change
#1003 opened Mar 31, 2026 by tmckayus Loading… 26.04
9
Forward-merge release/26.04 into main
#1002 opened Mar 31, 2026 by rapids-bot bot Loading…
1
Fix issue with infinite lower bounds and try to bound free variables in barrier bug Something isn't working non-breaking Introduces a non-breaking change P0
#1001 opened Mar 30, 2026 by chris-maes Loading… 26.04
6
Tweak testing instructions in CONTRIBUTING.md doc Improvements or additions to documentation non-breaking Introduces a non-breaking change
#1000 opened Mar 30, 2026 by mlubin Loading…
3
Race batch PDLP and dual simplex in strong branching / reliability branching improvement Improves an existing functionality mip non-breaking Introduces a non-breaking change P1 pdlp
#994 opened Mar 25, 2026 by Kh4ster Loading… 26.04
@Kh4ster
54
Expose GPU heuristics tuning parameters via config files improvement Improves an existing functionality non-breaking Introduces a non-breaking change P1
#993 opened Mar 24, 2026 by aliceb-nv Loading…
8 tasks
26.04
31
Replaced SpMV with SpMVOp in PDHG for double precision improvement Improves an existing functionality non-breaking Introduces a non-breaking change P2 pdlp
#989 opened Mar 23, 2026 by Bubullzz Loading… 26.04
@Kh4ster @Bubullzz
24
Incorporate determinism into GPU heuristics + parallel determinsitic B&B+GPU exploration improvement Improves an existing functionality non-breaking Introduces a non-breaking change P2
#986 opened Mar 23, 2026 by aliceb-nv Loading… 26.04
20
Improvements to reliability branching improvement Improves an existing functionality mip non-breaking Introduces a non-breaking change P0
#979 opened Mar 20, 2026 by nguidotti Loading…
3 of 8 tasks
26.04
@nguidotti
25
[DONOTMERGE] Refactor root relaxation do not merge Do not merge if this flag is set improvement Improves an existing functionality non-breaking Introduces a non-breaking change P2
#976 opened Mar 19, 2026 by rg20 • Draft
8 tasks
26.04
16
Add Implied bound cuts. Find more knapsack cuts. Lift knapsack cuts improvement Improves an existing functionality non-breaking Introduces a non-breaking change P0
#970 opened Mar 17, 2026 by chris-maes Loading… 26.04
@chris-maes
20
Add exception handling for pdlp in concurrent mode bug Something isn't working non-breaking Introduces a non-breaking change P0 pdlp
#966 opened Mar 17, 2026 by Iroy30 Loading…
3 of 8 tasks
26.04
26
Use a single dual simplex pivot to initialize pseudocost improvement Improves an existing functionality non-breaking Introduces a non-breaking change P2
#963 opened Mar 17, 2026 by chris-maes Loading… 26.04
9
Reduced cost strenghtening improvement Improves an existing functionality mip non-breaking Introduces a non-breaking change P2
#956 opened Mar 13, 2026 by nguidotti Loading…
3 of 8 tasks
26.04
@nguidotti
37
Warm start barrier by taking PDLP solution, moving it to the interior, and doing PDHG on to find a point on the central path do not merge Do not merge if this flag is set improvement Improves an existing functionality non-breaking Introduces a non-breaking change
#955 opened Mar 12, 2026 by chris-maes Loading… 26.06
12
Add dev skill evaluation
#953 opened Mar 12, 2026 by rgsl888prabhu Loading…
8 tasks
26.06
10
Fix bug where batch PDLP for strong branching was running on problem without cuts bug Something isn't working mip non-breaking Introduces a non-breaking change pdlp
#951 opened Mar 11, 2026 by chris-maes Loading… 26.04
8
Write quadratic terms to mps file improvement Improves an existing functionality non-breaking Introduces a non-breaking change P1
#949 opened Mar 10, 2026 by rg20 Loading…
3 of 8 tasks
26.04
25
Improve crossover dual simplex improvement Improves an existing functionality non-breaking Introduces a non-breaking change P1
#948 opened Mar 10, 2026 by rg20 Loading…
3 of 8 tasks
26.04
21
Implement UnboundedOrInfeasible termination status bug Something isn't working non-breaking Introduces a non-breaking change P0
#941 opened Mar 6, 2026 by rg20 Loading…
3 of 8 tasks
26.04
1
25
[FEA] Add selective test execution for PR builds
#931 opened Mar 4, 2026 by bala-bhargav Loading… 26.04
28
Strong branching fixings + dual cutoff improvement Improves an existing functionality non-breaking Introduces a non-breaking change P2
#922 opened Mar 3, 2026 by aliceb-nv Loading…
8 tasks
26.04
19
Fix bugs causing primal simplex to cycle. Enable primal simplex clean up do not merge Do not merge if this flag is set feature request New feature or request non-breaking Introduces a non-breaking change
#916 opened Feb 28, 2026 by chris-maes Loading… 26.06
@chris-maes
10
ProTip! Updated in the last three days: updated:>2026-03-28.