v0.8.3

fix constructor ambiguity introduced by #337 (#342)

v0.8.2: various fixes for v0.7/1.0 (#340)

* various fixes for v0.7/1.0

* remove old depwarns that have hung around for more than a release cycle

* use ≈ instead of == for Dual auto-tests

v0.8.1

Enable SIMD with Base.literal_pow (#332)

v0.8.0: Special case x^0 (#331)

fixes #330

v0.7.5

disable CSE warnings since we are okay with not CSEing if CommonSubex…

v0.7.4

remove redundant abs definition post-DiffRules v0.0.4

v0.7.3

restore lost performance for +/-

v0.7.2

transpose diffrule now in DiffRules

v0.7.1

misc v0.7 deprecation fixes

v0.7.0: tweak tag generation (#279)

* tweak tag generation

This does 3 related things
1. Re-enables void tags by providing `nothing` as function argument
2. Allows opt out of tag checking via `Val{false}()` argument.
3. Simplifies the Hessian to use the same tag (which is useful for my own purposes of computing Riemannian metrics, but also makes the code a bit cleaner).

* add docs

* derivative fixes

* add tests for tag checks

* add tag docs