[issue44310] Document that lru_cache uses hard references

[Raymond Hettinger]

Raymond Hettinger <raymond.hettinger at gmail.com> added the comment:


New changeset 809c3faa032d32bc45a0fa54d0400fcbc42a618f by Miss Islington (bot) in branch '3.10':
bpo-44310:  Note that lru_cache keep references to both arguments and results (GH-26715) (GH-26716)
https://github.com/python/cpython/commit/809c3faa032d32bc45a0fa54d0400fcbc42a618f


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