prepare to release v2.0.0

[samuelcolvin]

👀 🎉

[codecov]

Codecov Report

Merging #720 (9396209) into main (1c06a3a) will not change coverage.
The diff coverage is n/a.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #720   +/-   ##
=======================================
  Coverage   93.63%   93.63%           
=======================================
  Files          99       99           
  Lines       13911    13911           
  Branches       25       25           
=======================================
  Hits        13026    13026           
  Misses        879      879           
  Partials        6        6           

---

Continue to review full report in Codecov by Sentry.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 1c06a3a...9396209. Read the comment docs.

[codspeed-hq]

CodSpeed Performance Report

Merging #720 will degrade performances by 11.27%

_{Comparing prepare-v2-release (9396209) with main (1c06a3a)}

Summary

❌ 1 regressions
✅ 124 untouched benchmarks

⚠️ Please fix the performance issues or acknowledge them on CodSpeed.

Benchmarks breakdown

	Benchmark	main	prepare-v2-release	Change
❌	test_set_of_ints_core_json_duplicates	4.8 ms	5.4 ms	-11.27%