I was doing clustering analysis in version 11.2, with codes like below, and then got 12 clusters as the output:

data0 = BlockRandom[SeedRandom[12]; RandomReal[1, {100, 3}]];
cts = FindClusters[data0, Automatic, DistanceFunction -> EuclideanDistance];

When I used 11.3 to rerun the notebook, the result totally changed. The number of clusters is changed from 12 to 22. In a previous post, I noted that some default options of FindClusters in 11.2 and 11.3 are different. As such, what options can I add to the codes of either 11.2 or 11.3 to make their result same to each other?

Many thanks!


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