[skip-ci][NFC][ntuple] add schema evolution docs#20079
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jblomer wants to merge 1 commit intoroot-project:masterfrom
Open
[skip-ci][NFC][ntuple] add schema evolution docs#20079jblomer wants to merge 1 commit intoroot-project:masterfrom
jblomer wants to merge 1 commit intoroot-project:masterfrom