Section 620.8917 - Action on plan of merger by constituent partnership(1) A plan of merger must be consented to by all of the partners of a constituent partnership. The consents required by this subsection must be in, or evidenced by, a record.(2) Subject to s. 620.8920 and any contractual rights, after a merger is approved, and at any time before a filing is made under s. 620.8918, a constituent partnership may amend the plan or abandon the planned merger: (a) As provided in the plan.(b) Except as prohibited by the plan, with the same consent as was required to approve the plan.