Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/setup-python@v4, jwlawson/actions-setup-cmake@v1.13, actions/setup-dotnet@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Some target frameworks declared in the dependencies group of the nuspec and the lib/ref folder do not have exact matches in the other location. Consult the list of actions below:

- Add lib or ref assemblies for the net6.0 target framework

'BaseObject.ToString()' hides inherited member 'object.ToString()'. To make the current member override that implementation, add the override keyword. Otherwise add the new keyword.

'Constraint' defines operator == or operator != but does not override Object.Equals(object o)

'Constraint' defines operator == or operator != but does not override Object.GetHashCode()

'Variable' defines operator == or operator != but does not override Object.Equals(object o)

'Variable' defines operator == or operator != but does not override Object.GetHashCode()

'LinearConstraint.ToString()' hides inherited member 'object.ToString()'. To make the current member override that implementation, add the override keyword. Otherwise add the new keyword.

'LinearExpr' defines operator == or operator != but does not override Object.Equals(object o)