mamba

Enhancements:

• [all] Added HTTP Mirrors by @JohanMabille in https://github.com/mamba-org/mamba/pull/3178
• [all] Use expected for specs parsing by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3201
• [libmamba] Refactor ObjPool to use views in callbacks by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3199
• [libmambapy, libmamba] Add more solver tests and other small features by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3198
• [libmambapy, libmamba] Finalized Solver bindings and add solver doc by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3195
• [libmambapy, libmamba] Add libsolv.Database Bindings and tests by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3186
• [libmamba] Add (some) solver Database tests by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3185
• [libmamba] Make libsolv wrappers into standalone library by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3181
• [all] Rename MPool into solver::libsolv::Database by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3180
• [all] Automate releases (CHANGELOG.md updating) by @Hind-M in https://github.com/mamba-org/mamba/pull/3179
• [all] Simplify MPool Interface by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3177
• [all] Clean libsolv use in Transaction by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3171
• [micromamba, libmamba] Rewrite Query with Pool functions (wrapping libsolv) by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3168

Bug fixes:

• [micromamba] Remove unmaintained and broken pytest-lazy-fixture by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3193
• [libmamba] Simple logging fix by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3184

CI fixes and doc:

Bug fixes:

• [libmamba] retain add_channel_specific_matchspec between create_whatprovides calls by @tl-hbk in https://github.com/mamba-org/mamba/pull/3232

Bug fixes:

• [mamba] Fix repoquery subcommand for Python 3.11/3.12 by @mbargull in https://github.com/mamba-org/mamba/pull/3170

CI fixes and doc:

• [mamba] Run tests for conda=24.1 by @mbargull in https://github.com/mamba-org/mamba/pull/3191

Enhancements:

• [micromamba] Remove hard coded mamba by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3069
• [libmamba, micromamba] Support multiple env yaml specs by @jchorl in https://github.com/mamba-org/mamba/pull/2993
• [libmamba] Update shell hook comments by @jonashaag in https://github.com/mamba-org/mamba/pull/3051
• [micromamba] Duplicate reposerver to isolate micromamba tests by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3071
• [libmamba, libmambapy] More specs bindings by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3080
• [libmamba, libmambapy] Add VersionSpec::str by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3081
• [all] Some future proofing MatchSpec by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3082
• [libmamba] Reformat string by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3085
• [libmamba] Clean up url_manip by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3086
• [libmamba, libmambapy] Fix VersionSpec free ranges by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3088
• [libmamba] Add parsing utilities by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3090
• [libmamba] Bump MAMBA libsolv file ABI by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3093
• [libmamba, libmambapy] MatchSpec use VersionSpec by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3089
• [libmamba, libmambapy] GlobSpec by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3094
• [libmamba] Add BuildNumberSpec by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3098
• [libmamba] Refactor MatchSpec unlikey data by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3099
• [libmamba, micromamba] Remove micromamba shell init -p by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3092
• [all] Clean PackageInfo interface by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3103
• [libmamba, libmambapy] NoArchType as standalone enum by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3108
• [all] Move PackageInfo in specs:: by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3109
• [libmamba, libmambapy] Change PackageInfo types by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3113
• [libmamba, libmambapy] Add some PackageInfo tests by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3115
• [libmamba, libmambapy] Rename ChannelSpec > UndefinedChannel by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3117
• [libmamba, libmambapy] Add Channel::contains_package by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3121
• [libmamba, libmambapy] Pool channel match by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3122
• [libmamba] Added mirrored channels by @JohanMabille in https://github.com/mamba-org/mamba/pull/3125
• [libmamba, micromamba] Move util_random.hpp > util/random.hpp by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3129
• [micromamba] Refactor test_remove.py to use fixture by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3131
• [libmambapy] Add expected caster to Union by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3135
• [all] MRepo refactor by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3118
• [libmamba, libmambapy] No M by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3137
• [libmamba, micromamba] Explcit transaction duplicate code by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3138
• [libmamba, libmambapy] Solver improvements by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3140
• [libmamba] Sort transaction table entries by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3146
• [all] Solver Request by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3141
• [libmamba] Improve Solution usage by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3148
• [libmamba, libmambapy] Refactor solver flags by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3153
• [libmamba] Moved download related files to dedicated folder by @JohanMabille in https://github.com/mamba-org/mamba/pull/3155
• [libmamba] Remove outdated commented code snippet by @jjerphan in https://github.com/mamba-org/mamba/pull/3160
• [libmamba] Implemented support for mirrors by @JohanMabille in https://github.com/mamba-org/mamba/pull/3157
• [all] Split Solver and Unsolvable by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3156
• [libmamba] Proper sorting of display actions by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3165
• [all] Solver sort deps by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3163
• [libmamba, libmambapy] Bind solver::libsolv::UnSolvable by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3166
• [libmamba, libmambapy] Improve Query API by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3167

Bug fixes:

• [libmamba, micromamba] Fix URL enconding in repodata.json by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3076
• [libmamba, micromamba] gracefully handle conflicting names in yaml specs by @jchorl in https://github.com/mamba-org/mamba/pull/3083
• [libmamba] Fix verbose and strange prefix in Powershell by @pwnfan in https://github.com/mamba-org/mamba/pull/3116
• [libmamba] handle other deps in multiple env files by @jchorl in https://github.com/mamba-org/mamba/pull/3096
• [libmambapy] Fix expected caster by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3136
• [libmamba, micromamba] add manually given .tar.bz2 / .conda packages to solver pool by @0xbe7a in https://github.com/mamba-org/mamba/pull/3164

CI fixes and doc:

• [libmambapy] Remove dead mamba.py doc by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3078
• [all] Document specs::Channel by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3077
• [all] Fix --override-channels docs by @jonashaag in https://github.com/mamba-org/mamba/pull/3084
• [all] Add 2.0 changes draft by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3091
• [all] Add Breathe for API documentation by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3087
• [micromamba] Add instructions for gnu coreutils on OSX by @benmoss in https://github.com/mamba-org/mamba/pull/3111
• [all] Warning around manual install and add ref to conda-libmamba by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3119
• [all] Add MacOS DNS issue logging by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3130

Bug fixes:

• [libmamba, libmambapy] Fix canonical name for local channels by @isuruf in https://github.com/mamba-org/mamba/pull/3056

Enhancements:

• [all] Context: not a singleton by @Klaim in https://github.com/mamba-org/mamba/pull/2615
• [libmamba] Add CondaURL by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2805
• [micromamba] Add env update by @Hind-M in https://github.com/mamba-org/mamba/pull/2827
• [micromamba] Adding locks for cache directories by @rmittal87 in https://github.com/mamba-org/mamba/pull/2811
• [micromamba] Refactor tests by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2829
• [all] No ugly kenum by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2831
• [libmamba, micromamba] Add Nushell activation support by cvanelteren in https://github.com/mamba-org/mamba/pull/2693
• [libmamba] Support $var syntax in .condarc by @jonashaag in https://github.com/mamba-org/mamba/pull/2833
• [libmamba] Handle null and false noarch values by @gabrielsimoes in https://github.com/mamba-org/mamba/pull/2835
• [libmamba] Add CondaURL::pretty_str by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2830
• [libmamba, micromamba] Channel cleanup by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2832
• [libmamba] Authenfitication split user and password by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2849
• [libmamba] Improved static build error message by @JohanMabille in https://github.com/mamba-org/mamba/pull/2850
• [libmamba] Add local channels test by @Hind-M in https://github.com/mamba-org/mamba/pull/2853
• [libmamba, micromamba] Don't force MSVC_RUNTIME by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2861
• [libmamba] Build micromamba with /MD by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2862
• [micromamba] Add comments in micromamba repoquery by @Hind-M in https://github.com/mamba-org/mamba/pull/2863
• [libmamba, micromamba] Fix Posix shell on Windows by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2803
• [libmamba, libmambapy] Further improve micromamba search output by @delsner in https://github.com/mamba-org/mamba/pull/2823
• [libmamba] Minor Channel refactoring by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2852
• [libmamba] path_to_url percent encoding by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2867
• [libmamba] Change libsolv static lib name by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2876
• [libmamba, libmambapy] Download by @JohanMabille in https://github.com/mamba-org/mamba/pull/2844
• [libmamba, micromamba] Use CMake targets for reproc by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2883
• [micromamba] Add mamba tests by @Hind-M in https://github.com/mamba-org/mamba/pull/2877
• [libmamba] Add FindLibsolv.cmake by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2886
• [libmamba] Read repodata.json using nl::json (rerun) by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2753
• [libmamba, micromamba] Filesystem library by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2879
• [libmamba] Header cleanup filesystem follow-up by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2894
• [all] Add multiple queries to repoquery search by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2897
• [all] Add ChannelSpec by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2870
• [micromamba] Make some fixture local by @JohanMabille in https://github.com/mamba-org/mamba/pull/2919
• [libmamba] Print error code if run fails by @jonashaag in https://github.com/mamba-org/mamba/pull/2848
• [all] Added PackageFetcher by @JohanMabille in https://github.com/mamba-org/mamba/pull/2917
  - [libmamba] return architecture levels for micromamba by @isuruf in https://github.com/mamba-org/mamba/pull/2921
• [all] Resolve ChannelSpec into a Channel by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2899
• [libmamba] Factorize Win user folder function between files by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2925
• [libmamba, libmambapy] Combine dev environments by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2937
• [libmamba, micromamba] Refactor win encoding conversion by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2939
• [micromamba] Move reposerver tests to micromamba by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2941
• [micromamba] Remove mamba by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2942
• [all] Dev workflow by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2948
• [libmamba, micromamba] Add refactor getenv setenv unsetenv by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2944
• [all] Explicit and smart CMake target by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2935
• [libmamba, micromamba] Rename env functions by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2954
• [libmambapy] Modularize libmambapy by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2960
• [libmamba] Environment map by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2967
• [libmamba] Add envrionment cleaner test fixtures by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2973
• [all] Update dependencies on OSX by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2976
• [all] Channel initialization by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2953
• [libmamba] Add weakening_map by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2981
• [libmamba, micromamba] Refactor env directories by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2983
• [libmamba] Enable new repodata parser by default by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2989
• [libmamba] Allow overriding archspec by @isuruf in https://github.com/mamba-org/mamba/pull/2966
• [libmamba] Add Python-like set operations to flat_set by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2557
• [libmamba, micromamba] Migrate expand/shrink_home by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2990
• [libmamba, micromamba] Refactor env::which by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2997
• [all] Migrate Channel::make_channel to resolve multi channels by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2986
• [all] Move core/channel > specs/channel by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3000
• [libmamba, libmambapy] Remove ChannelContext ctor by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3002
• [libmamba] Improve ChannelContext and Channel by @AntoinePrv in xhttps://github.com/mamba-org/mamba/pull/3003
• [all] Remove ChanelContext context capture by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3015
• [libmamba, libmambapy] Bind Channel by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3001
• [libmamba, micromamba] Default to hide credentials by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3017
• [libmamba] Validation QA by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3022
• [libmamba, micromamba] Refactor (some) OpenSSL functions by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3024
• [libmamba] Use std::array<std::byte, ...> by @AntoinePRv in https://github.com/mamba-org/mamba/pull/3037
• [libmambapy] Bind ChannelContext by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3034
• [libmamba, micromamba] Default to conda-forge channel by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3035
• [libamba, libmambapy] Split validate.[ch]pp by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3041
• [libmamba] Remove duplicate function by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3042
• [libmamba, libmambapy] MatchSpec small improvements by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3043
• [all] Plug ChannelSpec in MatchSpec by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3046
• [libmamba] Drop unneeded dependencies by @opoplawski in https://github.com/mamba-org/mamba/pull/3016
• [all] Change MatchSpec::parse to named constructor by @AntoinePrv in https://github.com/mamba-org/mamba/pull/3048
• [libmamba, libmambapy] restore use_default_signal_handler flag for libmambapy by @dholth in https://github.com/mamba-org/mamba/pull/3028
• [micromamba] Added mamba as dynamic build of micromamba by @JohanMabille in https://github.com/mamba-org/mamba/pull/3060

Bug fixes:

• [libmambapy] fix subs by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2817
• [libmamba, micromamba] Fix linking on Windows when Scripts folder is missing by @dalcinl in https://github.com/mamba-org/mamba/pull/2825
• [libmamba] added support for empty lines in dependency file in txt format by @rmittal87 in https://github.com/mamba-org/mamba/pull/2812
• [libmamba] Fix local channels location by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2851
• [libmamba] Fixed libmamba tests static build by @JohanMabille in https://github.com/mamba-org/mamba/pull/2855
• [micromamba] Fix win test micro.mamba.pm by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2888
• [libmamba, micromamba] Add CI test for local channels by @Hind-M in https://github.com/mamba-org/mamba/pull/2854
• [micromamba] Fixed "micromamba package transmute names files going from .conda -> .tar.bz2 incorrectly" by @mariusvniekerk in https://github.com/mamba-org/mamba/issues/2911
• [libmamba] Nushell hotfix by @cvanelteren https://github.com/mamba-org/mamba/pull/2841
• [libmamba] Added missing dependency in libmambaConfig.cmake.in by @JohanMabille in https://github.com/mamba-org/mamba/pull/2916
• [libmamba] Allow defaults::* spec by @isuruf in https://github.com/mamba-org/mamba/pull/2927
• [libmamba] https://github.com/mamba-org/mamba/pull/2929 by @bruchim-cisco in https://github.com/mamba-org/mamba/pull/2929
• [libmamba] Fix channels with slashes regression by @isuruf in https://github.com/mamba-org/mamba/pull/2926
• [micromamba] Fix micromamba test dependency conda-package-handling by @rominf in https://github.com/mamba-org/mamba/pull/2945
• [libmamba, libmambapy] fix: Parse remote_connect_timeout_secs as a double by @jjerphan in https://github.com/mamba-org/mamba/pull/2949
• [libmamba] Add mirrors by @Hind-M in https://github.com/mamba-org/mamba/pull/2795
• [all] Add cmake-format by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2962
• [micromamba] removed dependency on conda-index by @JohanMabille in https://github.com/mamba-org/mamba/pull/2964
• [libmamba] Fixed move semantics of DownloadAttempt by @JohanMabille in https://github.com/mamba-org/mamba/pull/2963
• [libmamba] Nu 0.87.0 by @cvanelteren in https://github.com/mamba-org/mamba/pull/2984
• [libmamba] fix config precedence for base env by @0xbe7a in https://github.com/mamba-org/mamba/pull/3009
• [libmamba] Fix libmamba cmake version file by @opoplawski in https://github.com/mamba-org/mamba/pull/3013

Bug fixes:

• [mamba] Backport: Convert absolute import path to relative for better compatibility by @mbargull in https://github.com/mamba-org/mamba/pull/3040

Enhancement:

• [libmamba] Backport: Further improve search output by @delsner in https://github.com/mamba-org/mamba/pull/3006

Bug fixes:

• [micromamba] Backport: pytest.skip fix by @delsner in https://github.com/mamba-org/mamba/pull/3007
• [libmamba] Fix libmamba cmake version file by @opoplawski in https://github.com/mamba-org/mamba/pull/3023
• [mamba] Convert absolute import path to relative for better compatibility by @jezdez in https://github.com/mamba-org/mamba/pull/3036

Enhancement:

• [libmamba] Backport #2927: Allow defaults::* spec by @isuruf in https://github.com/mamba-org/mamba/pull/2936
• [libmamba] Backport #2921: return architecture levels for micromamba by @isuruf in https://github.com/mamba-org/mamba/pull/2936

Bug fixes:

• [libmamba] Backport #2926: Fix channels with slashes regression by @isuruf in https://github.com/mamba-org/mamba/pull/2936
• [libmambapy] Fix ctrl-c handling issues in libmambapy by @jaimergp in https://github.com/mamba-org/mamba/pull/2946
• [libmamba, libmambapy, mamba] Backport #2949: Parse remote_connect_timeout_secs as a double by @jjerphan in https://github.com/mamba-org/mamba/pull/2951

CI fixes and doc:

Enhancement:

• [libmamba] Build micromamba with /MD by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2862
• [libmamba] Build micromamba win with feedstock by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2859

Bug fixes:

• [mamba] Backport #2878: compatibility fixes for conda 23.9 and conda-libmamba-solver 23.9 by @jaimergp in https://github.com/mamba-org/mamba/pull/2890
• [mamba] implement mamba remove --force via --no-deps functionality (backport #2856) by @jaimergp in https://github.com/mamba-org/mamba/pull/2903
• [libmambapy] fix stubs by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2817

CI fixes and doc:

• [micromamba] Build micromamba win with feedstock by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2859
• [all] Fix CI by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2889

Enhancements:

• [libmamba] Add scope in util tests by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2775
• [micromamba] Speed up tests (a bit) by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2776
• [micromamba] Restore __linux=0 test by @jonashaag in https://github.com/mamba-org/mamba/pull/2778
• [libmamba, micromamba] Enable Link Time Optimization by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2742
• [libmamba] Add libsolv namespace callback by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2796
• [all] Clearer output from micromamba search by @delsner in https://github.com/mamba-org/mamba/pull/2782
• [libmamba] add context.register_envs to control whether environments are registered to environments.txt or not by @jaimergp in https://github.com/mamba-org/mamba/pull/2802
• [libmamba, micromamba] Windows path manipulation and other cleanups by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2801
• [libmamba] Bring back repodata_use_zst by @jonashaag in https://github.com/mamba-org/mamba/pull/2790
• [micromamba] Implement --md5 and --channel-subdir for non-explicit env export by @jonashaag in https://github.com/mamba-org/mamba/pull/2672

Bug fixes:

• [libmamba] fix install pin by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2773
• [libmamba] Use generic_string for path on Windows unix shells by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2685
• [libmamba] Fix pins by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2786
• [libmamba] Various fixes by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2800
• [micromamba] Fix extra agrument in self-update reinit by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2787
• [libmamba] Parse subdirs in CLI match specs by @jonashaag in https://github.com/mamba-org/mamba/pull/2799

CI fixes and doc:

• [all] Splitted GHA workflow by @JohanMabille in https://github.com/mamba-org/mamba/pull/2779
• [all] Use Release build mode in Windows CI by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2785
• [micromamba] Fix wrong command description by @Hind-M in https://github.com/mamba-org/mamba/pull/2804

Enhancements:

• [libmamba] All headers at the top by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2658
• [libmamba] Add boolean expression tree by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2591
• [libmamba] Add VersionSpec by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2502
• [micromamba] Refactor test_repoquery to use new fixtures by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2691
• [libmamba] Use xdg schemas for config saving/reading (minified) by @danpf in https://github.com/mamba-org/mamba/pull/2714
• [micromamba] Remove warnings from test_activation by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2727
• [micromamba] Refactor test_shell by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2726
• [libmamba] specs platform by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2729
• [libmamba] Safe Curl opt in url.cpp by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2734
• [libmamba] Add win-arm64 support by @isuruf in https://github.com/mamba-org/mamba/pull/2745
• [libmamba] Move util_string to utility library by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2739
• [libmamba] Remove get_clean_dirs() by @jonashaag in https://github.com/mamba-org/mamba/pull/2748
• [micromamba] Fix and improve static builds by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2755
• [all] Enable pytest color output by @jonashaag in https://github.com/mamba-org/mamba/pull/2759
• [libmamba, micromamba] Isolate URL object by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2744
• [all] Fix warnings by @Hind-M in https://github.com/mamba-org/mamba/pull/2760
• [libmamba] New apis for downloading by @JohanMabille in https://github.com/mamba-org/mamba/pull/2695

Bug fixes:

• [libmamba] Respect subdir in match spec by @ThomasBlauthQC in https://github.com/mamba-org/mamba/pull/2300
• [libmamba] Fixed move constructor in CURLHandle by @JohanMabille in https://github.com/mamba-org/mamba/pull/2710
• [micromamba] Fix wrong activated PATH in micromamba shell by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2722
• [mamba] Fix Repo missing url by @Hind-M in https://github.com/mamba-org/mamba/pull/2723
• [mamba] Try Revert "Fix Repo missing url" by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2730
• [mamba] fix subcommands handling in recent versions of conda by @jaimergp in https://github.com/mamba-org/mamba/pull/2732
• [libmamba] Remove created prefix if aborted with --platform by @Hind-M in https://github.com/mamba-org/mamba/pull/2738
• [libmamba] Add missing newline in legacy errors by @jaimergp in https://github.com/mamba-org/mamba/pull/2743
• [mamba] Try fix Missing Url error by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2731
• [libmamba] fix: added missing hook_preamble() for powershell hook by @chawyehsu in https://github.com/mamba-org/mamba/pull/2761
• [micromamba] Fix config list sources by @Hind-M in https://github.com/mamba-org/mamba/pull/2756
• [libmamba] Fix fish completion by @soraxas in https://github.com/mamba-org/mamba/pull/2769
• [libmamba, micromamba] Fix __linux virtual package default version by jonashaag in https://github.com/mamba-org/mamba/pull/2749
• [micromamba] Strong pin in test by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2774
• [mamba] fix: only reactivate current environment by @chawyehsu in https://github.com/mamba-org/mamba/pull/2763
• [micromamba] Revert failing test by @jonashaag in https://github.com/mamba-org/mamba/pull/2777

CI fixes and doc:

• [mamba, micromamba] Update troubleshooting.rst by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2675
• [all] Ignore format changes in git blame by @jonashaag in https://github.com/mamba-org/mamba/pull/2690
• [mamba] Put more "not recommended" warnings in the installation instructions by @jonashaag in https://github.com/mamba-org/mamba/pull/2711
• [micromamba] Add command to docs for completeness by @danpf in https://github.com/mamba-org/mamba/pull/2717
• [micromamba] fix: Correct a command in installation.rst by @wy-luke in https://github.com/mamba-org/mamba/pull/2703
• [micromamba] Split Mamba and Micromamba installation docs by @jonashaag in https://github.com/mamba-org/mamba/pull/2719
• [micromamba] fix: Shell completion section title missing by @wy-luke in https://github.com/mamba-org/mamba/pull/2764
• [all] Add Debug build type by @Hind-M in https://github.com/mamba-org/mamba/pull/2762

Releases: libmamba 1.4.9, libmambapy 1.4.9, mamba 1.4.9, micromamba 1.4.9

Bug fixes:

• [micromamba] Added upper bound to fmt to avoid weird failure on ci (windows only) by @JohanMabille in https://github.com/mamba-org/mamba/pull/2671
• [libmamba] Fixed missing key <channel_name> in channel <channel_list> issue by @JohanMabille in https://github.com/mamba-org/mamba/pull/2668

Releases: libmamba 1.4.8, libmambapy 1.4.8, mamba 1.4.8, micromamba 1.4.8

Enhancements:

• [libmamba, micromamba] No profile.d fallback in rc files by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2649
• [libmamba] Removed unused function by @Klaim in https://github.com/mamba-org/mamba/pull/2656
• [libmamba] Replace MTransaction::m_remove with Solution by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2603
• [mamba] Improve warning when package record not found by @maresb in https://github.com/mamba-org/mamba/pull/266

Bug fixes:

• [libmamba] Fixed zst check in MSubdirData by @JohanMabille in https://github.com/mamba-org/mamba/pull/2661

CI fixes and doc;

• [mamba] Force conda-forge in Anaconda install by @jonashaag in https://github.com/mamba-org/mamba/pull/2619
• [mamba, micromamba] Update installation docs by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2654

Releases: libmamba 1.4.7, libmambapy 1.4.7, mamba 1.4.7, micromamba 1.4.7

Enhancements:

• [libmamba] ZST support to mamba and remove the feature flag by @johnhany97 in https://github.com/mamba-org/mamba/pull/2642
• [libmamba] Add Version::starts_with and Version::compatible_with by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2645
• [libmamba, libmambapy] Create Solver solution by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2584

Bug fixes:

• [libmamba] call init_console to prevent UTF8 errors when extracting packages by @wolfv in https://github.com/mamba-org/mamba/pull/2655
  [libmambapy, mamba] Call init_console in mamba to prevent UTF8 errors when extracting packages by @JohanMabille in https://github.com/mamba-org/mamba/pull/2657

CI fixes and doc:

• [libmambapy] Fixup python-api docs slightly by @HaoZeke in https://github.com/mamba-org/mamba/pull/2285

Releases: libmamba 1.4.6, libmambapy 1.4.6, mamba 1.4.6, micromamba 1.4.6

Enhancements:

• [libmamba] Channels refactoring/cleaning by @Hind-M in https://github.com/mamba-org/mamba/pull/2537
• [libmamba] Troubleshooting update by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2635
• [libmamba] Direcly call uname for linux detection by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2624

Bug fixes:

• [libmamba] Fix build with older Clang by @pavelzw in https://github.com/mamba-org/mamba/pull/2625
• [libmambapy, mamba] Fixed missing subdirs in mamba by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2632
• [libmamba] Add missing noarch in PackageInfo serialization by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2641
• [libmamba] Allow --force-reinstall on uninstalled specs by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2636

CI fixes and doc:

• [micromamba] Document micromamba support for conda-lock spec files by @mfisher87 in https://github.com/mamba-org/mamba/pull/2621

Enhancements:

• [all] No singleton: ChannelContext, ChannelBuilder and channel cache by @Klaim in https://github.com/mamba-org/mamba/pull/2455
• [libmamba, libmambapy] Move problem graph creation to MSolver by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2515
• [libmamba] Add ObjSolver by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2504
• [micromamba] Micromamba tests improvements by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2517
• [libmamba] Use ObjSolver in MSolver by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2544
• [all] Common CMake presets by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2532
• [libmamba] Wrap libsolv Transaction by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2554
• [libmamba] Split the transaction.hpp header by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2564
• [libmamba] Add more tests for channel canonical_name by @Hind-M in https://github.com/mamba-org/mamba/pull/2568
• [libmamba] use ObjTransaction in MTransaction by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2565
• [libmamba] https://github.com/mamba-org/mamba/pull/2590 by @jonashaag in https://github.com/mamba-org/mamba/pull/2590
• [libmamba] Libcurl: Cleaning and comments by @Hind-M in https://github.com/mamba-org/mamba/pull/2534
• [all] No singleton: configuration by @Klaim in https://github.com/mamba-org/mamba/pull/2541
• [libmamba] Added filtering iterators by @JohanMabille in https://github.com/mamba-org/mamba/pull/2594
• [libmamba] Use ObjSolver wrapper in MSolver by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2602
• [all] Remove banner by @jonashaag in https://github.com/mamba-org/mamba/pull/2298
• [libmamba, libmambapy] LockFile behavior on file-locking is now almost independent from Context by @Klaim in https://github.com/mamba-org/mamba/pull/2608
• [micromamba] Add topological sort explict export tests by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2618
• [libmamba] Small whitespace fix in error messages by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2623

Bug fixes:

• [libmamba, micromamba] Use subsub commands for micromamba shell by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2527
• [micromamba] Fix umamba tests by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2540
• [mamba] fix different behavior between --version and -V options by @alaniwi in https://github.com/mamba-org/mamba/pull/2539
• [libmamba, micromamba] Honor envs_dirs by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2538
• [libmambapy] Fix stubgens by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2556
• [mamba] Fix server auth test by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2560
• [libmamba] Fixed Windows test build by @JohanMabille in https://github.com/mamba-org/mamba/pull/2585
• [libmamba] Add missing cstdint include to libmamba/src/solv-cpp/solvable.cpp by @maxyvisser in https://github.com/mamba-org/mamba/pull/2587
• [libmamba, micromamba] Fix wrong download url for custom channels by @Hind-M in https://github.com/mamba-org/mamba/pull/2596
• [libmamba, micromamba] Fix --force-reinstall by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2601
• [libmamba] Handle pip <-> python cycle in topo sort by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2613
• [libmamba] Fix add missing pip PREREQ_MARKER by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2612
• [libmamba] Fix lockfiles topological sort by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2616
• [libmamba] Fix mising SAT message on already installed packages by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2622

CI fixes and doc:

• [libmamba] Fixe clang-format by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2531
• [micromamba] Use only vcpkg for static windows build by @pavelzw in https://github.com/mamba-org/mamba/pull/2520
• [all] update the umamba GHA link by @ocefpaf in https://github.com/mamba-org/mamba/pull/2542
• [all] Extend troubleshooting docs by @jonashaag in https://github.com/mamba-org/mamba/pull/2569
• [micromamba] Try new vcpkg by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2572
• [all] Update pre-commit hooks by @jonashaag in https://github.com/mamba-org/mamba/pull/2586
• [all] Move GHA to setup-micromamba by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2545
• [all] Switch linters to setup-micromamba by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2600
• [all] Switch to setup-micromamba by @pavelzw in https://github.com/mamba-org/mamba/pull/2610
• [all] Fix broken ref directives in docs by @mfisher87 in https://github.com/mamba-org/mamba/pull/2620

Bug fixes:

• [micromamba] fix: let the new executable run the shell init script by @ruben-arts in https://github.com/mamba-org/mamba/pull/2529
• [libmambapy] Support future deprecated API for Context by @Hind-M in https://github.com/mamba-org/mamba/pull/2494
• [libmamba] Fix CURLHandle::get_info on 32bit platform by @e8035669 in https://github.com/mamba-org/mamba/pull/2528

Enhancements:

• [libmamba] No Storing Channel* and MRepo* in Solvables by @AntoinPrv in https://github.com/mamba-org/mamba/pull/2409
• [libmamba, libmambapy] Remove dead code / attribute by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2454
• [all] Context structuring by @Hind-M in https://github.com/mamba-org/mamba/pull/2432
• [libmamba] Clean up fetch by @Hind-M in https://github.com/mamba-org/mamba/pull/2452
• [libmamba] Wapped curl multi handle by @JohanMabille in https://github.com/mamba-org/mamba/pull/2459
• [libmamba] Remove empty test_flat_set.hpp by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2471
• [libmamba] Add doctest printer for pair and vector by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2470
• [libmamba] Add topological sort by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2467
• [mamba] Add mamba version to mamba info output by @Hind-M in https://github.com/mamba-org/mamba/pull/2477
• [libmamba, libmambapy] Store PackageInfo::track_features as a vector by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2478
• [libmamba] Use topological sort instead of libsolv by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2472
• [libmamba] Remove assign_or in favor of json::value by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2487
• [all] Resume Context structuring by @Hind-M in https://github.com/mamba-org/mamba/pull/2460
• [micromamba] cleanup: fix pytest warnings by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2490
• [libmamba] Improve micromamba transaction message by @ruben-arts in https://github.com/mamba-org/mamba/pull/2474
• [libmamba] Remove unused raw function in subdirdata by @Hind-M in https://github.com/mamba-org/mamba/pull/2491
• [libmamba] Wrap ::Pool and ::Repo by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2401
• [libmamba] Curl wrapping by @Hind-M in https://github.com/mamba-org/mamba/pull/2468
• [libmamba] Reset fish shell status even if variable not exists by @soraxas in https://github.com/mamba-org/mamba/pull/2509
• [libmamba, libmambapy, micromamba] Use libsolv wrappers in MPool and MRepo by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2453
• [libmamba, micromamba] add bearer token authentication by @wolfv in https://github.com/mamba-org/mamba/pull/2512

Bug fixes:

• [libmamba] fix: parsing of empty track_features by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2485
• [libmamba] track_feature typo by @AntoinePrv in https://github.com/mamba-org/mamba/pull/2488
• [libmamba, mamba] Move repoquery python test from libmamba (not run) to mamba by @Hind-M in https://github.com/mamba-org/mamba/pull/2489
• [libmamba] Set log_level to critical with --json option by @Hind-M in https://github.com/mamba-org/mamba/pull/2484
• [libmamba] Add missing cstdint include for GCC 13 by @alexfikl in https://github.com/mamba-org/mamba/pull/2511
• [libmamba] Forward NETRC environment variable to curl, if exported by @timostrunk in https://github.com/mamba-org/mamba/pull/2497
• [libmamba] Remove wrong $Args in psm1 by @troubadour-hell in https://github.com/mamba-org/mamba/pull/2499
• [libmamba] Avoid using /tmp by @johnhany97 in https://github.com/mamba-org/mamba/pull/2447
• [libmamba] Fixed winreg search by @JohanMabille in https://github.com/mamba-org/mamba/pull/2526

CI fixes and doc:

• [libmamba] Extend troubleshooting docs by @jonashaag in https://github.com/mamba-org/mamba/pull/2451
• [all] Extend issue template by @jonashaag in https://github.com/mamba-org/mamba/pull/2310

Enhancements:

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

Bug fixes:

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

CI fixes and doc:

• [libmambapy, micromamba] Fixes typos by @nsoranzo in https://github.com/mamba-org/mamba/pull/2419
• [micromamba] Remove outdated micromamba experimental warning by @jonashaag in https://github.com/mamba-org/mamba/pull/2430
• [libmamba] Replaced libtool 2.4.6_9 with libtool 2.4.7-3 in vcpkg builds by @JohanMabille in https://github.com/mamba-org/mamba/pull/2439
• [all] Migrated to doctest by @JohanMabille in https://github.com/mamba-org/mamba/pull/2436