HCL VersionVault merge algorithm

Marked as base contributor, Version B at the apex of the triangle points to versions C1 and C2, marked as source contributors at the base of the triangle. To the left of the triangle is a delta followed by b, a comma, and c1 in parentheses. To the right of the triangle is a delta (which signifies an amount of change) followed by b, a comma, and c2 in parentheses. At the bottom is a relationship: destination version equals B plus delta of b and c1 plus delta of b and c2.