v0.21.0

NLPModels v0.21.0

Diff since v0.20.0

Merged pull requests:

• Bump ADNLPModels in doc (#433) (@tmigot)
• remove non-existent variable from docstring (#434) (@tpapp)
• trivial fix: return type of objcons! (#436) (@tpapp)
• Update documentation reset! (#438) (@geoffroyleconte)
• add blocknlpmodels in the docs (#439) (@grishabh147)
• docs: enable linkcheck (#441) (@dpo)
• Fix link to meta in guideline (#442) (@tmigot)
• Update CI scripts (#450) (@amontoison)
• Update models documentation (#451) (@tmigot)
• Update CITATION.cff (#452) (@tmigot)
• Avoid views in jtprod! (#453) (@tmigot)
• Remove Vector implicit assumption (#455) (@tmigot)
• Version 0.21 (#459) (@tmigot)

Closed issues:

• Set codecov threshold for failure (#329)
• Add support to dense Jacobian and Hessian in API (#376)
• Return an error if lcon = -Inf and ucon = Inf (#435)
• reset! function (#437)
• Out of date link in Guidelines (#440)