The interpretation timeline
Genesis 9:11 Douay-Rheims

I will establish my covenant with you, and all flesh shall be no more destroyed with the waters of a flood, neither shall there be from henceforth a flood to waste the earth.

A.D. 407 – 1863 4 witnesses

Patristic

before A.D. 750
407
A.D.
John Chrysostom Patristic
A.D. 347–407
“God's purpose, therefore, was to eliminate all apprehension from Noah's thinking and for him to be quite assured that this would not happen again. He said, remember, "Just as I brought on the deluge out of love, so as to put a stop to their wickedness and prevent their going to further extremes, so in this case too it is out of my love that I promise never to do it again, so that you may live free of all dread and in this way see your present life to its close." Hence he said, "Behold, I make my covenant," that is, I form an agreement. Just as in human affairs when someone makes a promise he forms an agreement and gives a firm guarantee, so too the good Lord said, "Behold, I make my covenant." God did not say that this massive disaster might come again to those who sin. Rather he said, "Behold, I make my covenant with you and your offspring after you." See the Lord's loving kindness: not only with your generation, he says, do I form my agreement, but also in regard to all those coming after you I give this firm guarantee.”
Source

Scholastic

c. 1100 – 1500
1105
A.D.
Rashi Jewish
1040–1105
והקמתי AND I WILL ESTABLISH — I will give confirmation to my covenant; and in what consists this confirmation? “The sign of the rainbow”, as it goes on explaining at the end.”

Post-Reformation

c. 1650 – 1900
1771
A.D.
John Gill Reformed
1697–1771
“And I will establish my covenant with you,.... This is repeated to denote the certainty of it, as well as to lead on to the particulars of it: neither shall all flesh be cut off any more by the waters of a flood; neither man nor beast, at least not all of them, and especially by water: neither shall there be any more a flood to destroy the earth; not a general deluge, otherwise notwithstanding this promise there might be, as there have been, particular inundations, which have overflowed particular countries and places, but not the whole earth; and this hinders not but that the whole earth may be destroyed by fire, as it will be at the last day, only not by water any more; and this is the sum and substance of the covenant with Noah, his sons, and all the creatures that have been, or shall be.”
Source
1863
A.D.
1796–1863
“The animals are embraced within the covenant, inasmuch as they are not again to be destroyed by a deluge.”
Modern · 1953 →

The in-app commentary runs from the Fathers to the early-modern record, then stops — that's where the public-domain sources end, not where the reading does. For the modern reading, follow the sources directly.