Date and datetime is now compatible with C++20 local_time

[anarthal]

close #263

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 98.51%. Comparing base (c897352) to head (86b6e6c). Report is 1 commits behind head on develop.

Additional details and impacted files

[](https://app.codecov.io/gh/boostorg/mysql/pull/269?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=boostorg) ```diff @@ Coverage Diff @@ ## develop #269 +/- ## ======================================== Coverage 98.51% 98.51% ======================================== Files 132 132 Lines 6251 6251 ======================================== Hits 6158 6158 Misses 93 93 ``` | [Files](https://app.codecov.io/gh/boostorg/mysql/pull/269?dropdown=coverage&src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=boostorg) | Coverage Δ | | |---|---|---| | [include/boost/mysql/date.hpp](https://app.codecov.io/gh/boostorg/mysql/pull/269?src=pr&el=tree&filepath=include%2Fboost%2Fmysql%2Fdate.hpp&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=boostorg#diff-aW5jbHVkZS9ib29zdC9teXNxbC9kYXRlLmhwcA==) | `100.00% <100.00%> (ø)` | | | [include/boost/mysql/datetime.hpp](https://app.codecov.io/gh/boostorg/mysql/pull/269?src=pr&el=tree&filepath=include%2Fboost%2Fmysql%2Fdatetime.hpp&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=boostorg#diff-aW5jbHVkZS9ib29zdC9teXNxbC9kYXRldGltZS5ocHA=) | `100.00% <100.00%> (ø)` | | ... and [5 files with indirect coverage changes](https://app.codecov.io/gh/boostorg/mysql/pull/269/indirect-changes?src=pr&el=tree-more&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=boostorg) ------ [Continue to review full report in Codecov by Sentry](https://app.codecov.io/gh/boostorg/mysql/pull/269?dropdown=coverage&src=pr&el=continue&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=boostorg). > **Legend** - [Click here to learn more](https://docs.codecov.io/docs/codecov-delta?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=boostorg) > `Δ = absolute (impact)`, `ø = not affected`, `? = missing data` > Powered by [Codecov](https://app.codecov.io/gh/boostorg/mysql/pull/269?dropdown=coverage&src=pr&el=footer&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=boostorg). Last update [c897352...86b6e6c](https://app.codecov.io/gh/boostorg/mysql/pull/269?dropdown=coverage&src=pr&el=lastupdated&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=boostorg). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=boostorg).