v0.2.1

HiGHS v0.2.1

Diff since v0.2.0

Closed issues:

• Use internal HiGHS objective offset (#55)
• Add support for indicator constraints (#57)
• Getting error when retrieving results of optimization (#60)

Merged pull requests:

• Bump HiGHS_jll and fix bugs in MIP solver (#58) (@odow)
• Make more functions private (#59) (@odow)
• Add options to README (#61) (@odow)

v0.2.0

HiGHS v0.2.0

Diff since v0.1.3

Closed issues:

• Fix MOI.Silent (#30)

Merged pull requests:

• Add formatting CI and delete unneeded files (#51) (@odow)
• Bump to the new release of HiGHS_jll (#52) (@odow)
• Add MIP solver to HiGHS (#53) (@odow)

v0.1.3

HiGHS v0.1.3

Diff since v0.1.2

Closed issues:

• Assertion error in MOI.get(model::Optimizer, ::MOI.TerminationStatus) (#46)
• error() in optimize! (#47)

Merged pull requests:

• Handle errors from Highs_run (#48) (@odow)
• Prep for 0.1.3 (#49) (@mlubin)

v0.1.2

HiGHS v0.1.2

Diff since v0.1.1

Closed issues:

• Test linear8b (#36)
• HiGHS website (#39)
• Support MOI.copy_to (#41)
• Update to [email protected] (#43)
• Status of IPM code? (#44)

Merged pull requests:

• Use basis status to get dual info (#40) (@odow)
• Add fast copy_to (#42) (@odow)
• Bump HiGHS_jll and refactor tests (#45) (@odow)

v0.1.1

HiGHS v0.1.1

Diff since v0.1.0

Closed issues:

• Add support for MOI.ConstraintBasisStatus (#25)
• Add support for MOI.INFEASIBILITY_CERTIFICATE (#26)
• Add support for modifying the constraint matrix (#27)

Merged pull requests:

• [README] Update now that HiGHS is registered (#33) (@odow)
• Add disclaimer to readme (#34) (@odow)
• Add support for MOI.ConstraintBasisStatus (#35) (@odow)
• Update to HiGHS_jll 0.2.1 (#37) (@odow)
• Add support for infeasibility certificates (#38) (@odow)

v0.1.0

HiGHS v0.1.0

Closed issues:

• Finishing up the wrapper (#4)
• Update to HiGHS_jll 0.2 (#13)
• Check return codes in MOI wrapper (#16)
• MathOptInterface.TerminationStatus() unsupported for HiGHS (#17)

Merged pull requests:

• Added managed (#1) (@matbesancon)
• MOI wrapper (#2) (@matbesancon)
• Moi variable values (#3) (@matbesancon)
• test SolverName and implement is_empty (#5) (@mlubin)
• Jll dep (#6) (@matbesancon)
• travis up and correct link (#7) (@matbesancon)
• Added options (#9) (@matbesancon)
• Variable names (#10) (@matbesancon)
• Objective function (#11) (@matbesancon)
• Add GH actions, remove travis, and fix Project.toml (#14) (@odow)
• Build based on HiGHS_jll 0.2 (#15) (@odow)
• [README] Warn that MOI is unfinished. (#18) (@odow)
• Here is a stab at a terminations status (#19) (@bhalonen)
• Refactor tests (#20) (@odow)
• a couple more tests for the C wrapper (#21) (@galabovaa)
• Do a full rewrite of the MOI wrapper. (#22) (@odow)
• Create TagBot.yml (#23) (@odow)
• Bump compat of MathOptInterface (#24) (@odow)