Release 0.7.0

[konstin]

@kngwyu Do have the permissions to publish a release on crates.io?

CC @rth since you asked on gitter

[kngwyu]

@konstin
As I said before, I don' have it since I'm not a member of the PyO3 github group.

[konstin]

@fafhrd91 Could you please add @kngwyu to the github org and the team that has permission to publish to crates.io?

[fafhrd91]

@konstin i changed your role, i think you should be able to add people and give permissions

[kngwyu]

I think #472 #476 #477 #478 should be merged before the release.

[konstin]

@fafhrd91 Thank you!

@kngwyu I've invited you to the team.

I've merged #476, #477 and #478. Go ahead with #472 as you wish.

[codecov]

Codecov Report

❗ No coverage uploaded for pull request base (master@eeeee23). Click here to learn what that means.
The diff coverage is n/a.

@@            Coverage Diff            @@
##             master     #485   +/-   ##
=========================================
  Coverage          ?   87.79%           
=========================================
  Files             ?       65           
  Lines             ?     3400           
  Branches          ?        0           
=========================================
  Hits              ?     2985           
  Misses            ?      415           
  Partials          ?        0

Impacted Files	Coverage Δ
src/lib.rs	0% <ø> (ø)

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[codecov]

Codecov Report

Merging #485 into master will decrease coverage by <.01%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master     #485      +/-   ##
==========================================
- Coverage    87.8%   87.79%   -0.01%     
==========================================
  Files          65       65              
  Lines        3435     3426       -9     
==========================================
- Hits         3016     3008       -8     
+ Misses        419      418       -1

Impacted Files	Coverage Δ
src/lib.rs	0% <ø> (ø)	⬆️
src/types/tuple.rs	89.55% <0%> (-0.45%)	⬇️
src/type_object.rs	88.67% <0%> (-0.42%)	⬇️
src/instance.rs	96.73% <0%> (+0.06%)	⬆️
src/freelist.rs	84.44% <0%> (+1.83%)	⬆️

---

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Δ = absolute <relative> (impact), ø = not affected, ? = missing data
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