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Schema: YesNoSome unknown consistency

enhancementNew feature or requestNew feature or request

Status: Open.

#178 In OpenOptimizationOrg/OPL;

· kvdblom opened on Apr 22, 2026

Schema: Change the allowed value types for objectives

enhancementNew feature or requestNew feature or request

Status: Open.

#177 In OpenOptimizationOrg/OPL;

· kvdblom opened on Apr 22, 2026

Schema: Make all fields in a Reference optional

enhancementNew feature or requestNew feature or request

Status: Open.

#176 In OpenOptimizationOrg/OPL;

· kvdblom opened on Apr 22, 2026

Update merge script to work with new validate

Status: Open.

#175 In OpenOptimizationOrg/OPL;

· CIGbalance opened on Apr 22, 2026

Schema: Improve evaluation_time property

enhancementNew feature or requestNew feature or request

Status: Open.

#174 In OpenOptimizationOrg/OPL;

· kvdblom opened on Apr 22, 2026

Required fields in utils/validate_yaml.py

invalidThis doesn't seem rightThis doesn't seem right

Status: Open.

#161 In OpenOptimizationOrg/OPL;

· kvdblom opened on Apr 21, 2026

Add Constrained Multiobjective Optimization and the COBI Problem Generator

new benchmark / problemBenchmark or problem to add to the libraryBenchmark or problem to add to the library

Status: Open.

#153 In OpenOptimizationOrg/OPL;

· kvdblom opened on Apr 18, 2026

Add Block-Bench: A Framework for Controllable and Transparent Discrete Optimization Benchmarking

new benchmark / problemBenchmark or problem to add to the libraryBenchmark or problem to add to the library

Status: Open.

#152 In OpenOptimizationOrg/OPL;

· kvdblom opened on Apr 16, 2026

Add Traveling Thief Problem with Time Windows Benchmarks

new benchmark / problemBenchmark or problem to add to the libraryBenchmark or problem to add to the library

Status: Open.

#151 In OpenOptimizationOrg/OPL;

· kvdblom opened on Apr 16, 2026

Add graph to visualise which papers used a given problem

Status: Open.

#148 In OpenOptimizationOrg/OPL;

· kvdblom opened on Mar 30, 2026

Add option to leave comments for additional details + corrections

Status: Open.

#147 In OpenOptimizationOrg/OPL;

· kvdblom opened on Mar 30, 2026

Add 175 single objective unconstrained test problems?

new benchmark / problemBenchmark or problem to add to the libraryBenchmark or problem to add to the library

Status: Open.

#144 In OpenOptimizationOrg/OPL;

· kvdblom opened on Feb 9, 2026