4.2a6

A bit of a bigger pre-release since development of book slowed a bit.

What's Changed

• Fix MSVC / Windows Build of GTSAM_UNSTABLE by @mikesheffler in #1102
• Fix issues with grouped tests by @dellaert in #1107
• Header discipline in base by @dellaert in #1108
• fix: typo by @andre-nguyen in #1111
• correctly parse optimizer params for base optimizer in gnc by @yunzc in #1085
• Add missing header for timing target by @dellaert in #1112
• replace ifndefs with pragma once by @acxz in #1113
• CMake Warning Fixes by @varunagrawal in #1115
• Windows Tests by @varunagrawal in #1109
• Include guards by @acxz in #1116
• filename in repo is w10000 not w10000-odom by @acxz in #1123
• Added more tests for basis by @dellaert in #1121
• Using a random number generator in translation averaging by @akshay-krishnan in #1120
• A bunch of minor fixes by @varunagrawal in #1132
• fix triangulatePoint3 for calibrations with distortion by @thomassm in #1128
• Fix visitWith for Pruned Tree by @varunagrawal in #1135
• Wrap ParameterMatrix as argument for Values by @varunagrawal in #1136
• Apply DecisionTree op with Assignment by @varunagrawal in #1137
• Various Fixes by @varunagrawal in #1138
• Fix initialization in range iSAM example by @dellaert in #1131
• Fix Matlab Wrapper by @varunagrawal in #1140
• Print parents when printing GaussianConditional by @varunagrawal in #1143
• DecisionTree Improvements by @varunagrawal in #1144
• Fixed custom factors in doc/gtsam.lyx/pdf by @dellaert in #1139
• Fix python-install by @varunagrawal in #1145
• Wrapping Updates by @varunagrawal in #1146
• Allow more functionality through system METIS by @acxz in #1117
• Pose3 improvements by @dellaert in #1148

New Contributors

• @andre-nguyen made their first contribution in #1111
• @yunzc made their first contribution in #1085
• @thomassm made their first contribution in #1128

Full Changelog: 4.2a5...4.2a6