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-- **Added:**
- Module `Reals.ConstructiveCauchyReals` defines constructive real numbers
- by Cauchy sequences of rational numbers
- (`#10445 <https://github.com/coq/coq/pull/10445>`_, by Vincent Semeria,
- with the help and review of Guillaume Melquiond and Bas Spitters).
-
-- **Changed:** Classical real numbers are now defined
- as a quotient of these constructive real numbers, which significantly reduces
- the number of axioms needed (see `Reals.Rdefinitions` and `Reals.Raxioms`),
- while preserving backward compatibility.
-
- Futhermore, the new axioms for classical real numbers include the limited
- principle of omniscience (`sig_forall_dec`), which is a logical principle
- instead of an *ad hoc* property of the real numbers.
-
- (`#10445 <https://github.com/coq/coq/pull/10445>`_, by Vincent Semeria,
- with the help and review of Guillaume Melquiond and Bas Spitters)