1.4.2

Enhancements:

• [libmamba] Small libsolv improvements by @AntoinePrv in #2399
• [micromamba] Refactor test_create, test_proxy, and test_env for test isolation by @AntoinePrv in #2416
• [libmamba] Improve message after the env creating with micromamba by @xmnlab in #2425
• [libmamba] Use custom function to properly parse matchspec by @AntoinePrv in #2433
• [libmamba, micromamba] Remove const ref to string_view in codebase by @Hind-M in #2440
• [libmamba] Wrap more libcurl calls by @Hind-M in #2421

Bug fixes:

• [libmamba] Fix PKG_BUILDNUM env variable for post-link scripts by nsoranzo in #2420
• [libmamba] Solve a corner case in the SAT error messages by @AntoinePrv in #2423
• [libmamba] Windows: Fixed environment variables not read as unicode by @Klaim in #2417
• [libmamba] Fix segfault in add_pin/all_problems_structured by @AntoinePrv in #2428
• [mamba] Safely ignores virtual packages in compute_final_precs function by @mariusvniekerk in #2424

CI fixes and doc:

• [libmambapy, micromamba] Fixes typos by @nsoranzo in #2419
• [micromamba] Remove outdated micromamba experimental warning by @jonashaag in #2430
• [libmamba] Replaced libtool 2.4.6_9 with libtool 2.4.7-3 in vcpkg builds by @JohanMabille in #2439
• [all] Migrated to doctest by @JohanMabille in #2436