The state and the Connecticut Hospital Association have come to a tentative agreement to end all outstanding litigation that the association had brought against the state, but both sides are keeping the specifics close to the vest.

Democratic Gov. Ned Lamont announced late Tuesday the administration had come to the agreement with the association and that Democratic and Republican legislative leaders had been briefed. At issue is a 2015 hospital industry lawsuit over a so-called provider tax the association said cost state hospitals billions of dollars.

While top legislators were briefed, they were not told all the details of the tentative agreement.