v2.8.0

LinearOperators v2.8.0

Diff since v2.7.0

Merged pull requests:

• Review julia compatibility in readme #313 (#320) (@hpmouton)
• Add LinearOperator constructor for CUDA (#321) (@nHackel)
• Add S kwarg to opRestriction (#324) (@nHackel)
• Change LDLFactorizations to be a weakdep (#326) (@tmigot)
• Add mul! for matrices (#330) (@gdalle)

Closed issues:

• Change LDLFactorizations to be a weakdep, i.e., and extension (#295)
• ERROR: LinearOperatorException("storage types cannot be promoted to a concrete type") (#307)
• Review julia compatibility in readme (#313)
• Version 2.7.0 is breaking (though the version might indicate it is not) – DiagonalQN used in other packages. (#319)
• Missing mul!(::Matrix, ::LinearOperator, ::Matrix) (#322)
• Missing S keyword for opRestriction (#323)