v4.2a1

[dellaert]

Major changes

Since v4.2a0:

• More rendering improvements in discrete
• Improvements to DecisionTree code to support hybrid branch

List of PRs

• Two small fixes by @dellaert in Two small fixes #996
• Force nonnegative scale for Sim(3) by @johnwlambert in Force nonnegative scale for Sim(3) #997
• Moved empty to Factor base class. by @dellaert in Moved empty to Factor base class. #998
• Fix documentation on ProjectionFactorPPPC by @dwisth in Fix documentation on ProjectionFactorPPPC #1004
• Minor changes to LocalPlaneFactor by @dwisth in Minor changes to LocalPlaneFactor #1003
• DecisionTree Improvements by @varunagrawal in DecisionTree Improvements #1002
• Spring cleaning: deprecate -> 4.2 by @dellaert in Spring cleaning: deprecate -> 4.2 #999
• DecisionTree refactor by @dellaert in DecisionTree refactor #1000
• render values in markdown by @dellaert in render values in markdown #1001
• More DecisionTree improvements by @dellaert in More DecisionTree improvements #1005

Full Changelog Since 4.1.1: 4.1.1...4.2a1

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This discussion was created from the release v4.2a1.