dvc

• Restyle remote: use absolute from root for gdrive credentials file (#2949) @e3bo

• remote: make copy links atomic for local/hdfs/ssh (#2943) @efiop
• dvc: add checkout --relink (#2922) @Suor

• remote: Extend S3 remote support for custom ACL (#2931) @rbvesb

• dvc: release locks when running a command (#2584) @efiop
• run: provide a hint if we get output duplication error (#2941) @efiop

• dvc: make flufl.lock opt-in and use zc.lockfile (#2918) @efiop
• test: a couple of dir helpers fixes (#2938) @Suor
• checkout: test: refactor to dir helpers (#2934) @pared
• commit: test: refactor to dir helpers (#2932) @pared
• snap: remove plugs (incompatible with classic) (#2939) @casperdcl
• use cache dir as a default remote when importing from local repo (#2915) @maykulkarni
• import-url: add directories to examples (#2907) @efiop
• test: move: convert to dir helpers (#2926) @pared

• add: test: convert to dir helpers 3 (#2921) @pared
• get: refactor, clean up and fix dvc get implementation (#2925) @Suor
• build_deb: Debian directory appended. Issue #2800 (#2924) @Abrosimov-a-a
• get: copy/download files tracked by Git (#2837) @danihodovic
• test: write a usage text for dir_helpers (#2908) @Suor
• analytics: refactor into a module (#2826) @mroutis
• test: migrate test_ignore (#2913) @Suor
• add: test: convert to dir helpers 2 (#2906) @pared

• dvc/dagascii: Use pager instead of AsciiCanvas._do_draw (#2815) @xliiv

• remote: base: download: don't walk dir twice (#2909) @efiop
• add: test: convert to dir helpers 1 (#2898) @pared
• import-url: support directories (#2894) @verasativa

Fixed pypi package deployment.

• dvc: revert checkout to be silly and fast, relink on dvc add though (#2882) @Suor
• test: refactor tmp dir helper fixtures (#2868) @Suor
• state: quote % in path (#2892) @efiop
• external repo: checkout revision before initializing dvc repo (#2852) @pared
• much grammar such fix (#2883) @casperdcl
• lengthen bars unless nested/threaded (#2857) @casperdcl
• Stream progress (#2875) @casperdcl
• NoRemoteInExternalRepoError: fix message (#2881) @pared
• Snap (#2778) @casperdcl
• Support adding directories in google cloud storage remote (#2853) @skshetry
• s3: Check for all files in given path to match (#2873) @skshetry
• test: skip non supported remotes fast in api tests (#2870) @Suor
• GDrive remote support (#2551) @MaxRis
• s3: ignore empty directories while walking files (#2683) @mroutis
• remote: http: raise exception when response with error status code (#2794) @pared
• remote: protect all remote client/session creation code with locks (#2863) @Suor
• test: refactor & remove redundant test fixtures (#2861) @danihodovic
• perf: optimize cache listing for local, ssh and hdfs (#2836) @Suor
• remote: small .save_info()/.get_checksum() cleanup (#2835) @Suor
• RemoteNotSpecifiedInExternalRepoError: dont pass cause of exception (#2854) @pared

• Possible fix for #2850. (#2856) @peper0
• remote: fix remote default call with no arguments (#2821) @kaiogu
• Fix typos (#2855) @skshetry
• Fix typo and grammar (#2842) @skshetry
• Refactor startswith with path_isin util (#2832) @skshetry
• dvc: remove unused config paths (#2827) @Suor
• GS progress for push & pull (#2809) @casperdcl
• use SI prefixes for progress (#2817) @casperdcl
• Display path relative to temporary repo when get/import-ing files (#2798) @skshetry
• perf: switch schema validation library (#2796) @Suor

• import: intercept and rephrase OutputNotFound message (#2777) @pared
• perf: optimize yaml parsing for stages (#2775) @Suor
• makedirs: fix mode flag is being ignored starting from Python 3.7 (#2790) @shcheklein

• Write test for tmp_fname to check if it accepts Path-like and str objects (#2808) @algomaster99
• Ensure remove accepts str and Path-like objects (#2795) @algomaster99
• perf: a small stage validation optimization (#2786) @Suor
• Improve LockError message (#2765) @algomaster99
• dvc: remove reorder_python_imports formatter (#2787) @efiop
• get/import: more meaningful message on NoRemoteError (#2759) @pared
• test: try using azurite 3.3.0-preview (#2785) @efiop

Fix windows build.

• Add better heuristic for build detection (#2773) @n3hrox

• Ensure move accepts str and Path-like objects (#2769) @algomaster99
• Add win32timezone hook for pyinstaller

• non-blocking intermediate progress IO (#2767) @casperdcl

• pyinstaller: add pywin32/win32file hook (#2763) @efiop
• win: use SuppressibleMsgBox instead of MsgBox (#2764) @efiop

• dvc: add workaround for LookupError: unknown encoding: idna (#2761) @efiop
• Restyle dvc: add workaround for LookupError: unknown encoding: idna (#2762) @restyled-io
• Test for issue #2672 added. (#2758) @kss682
• Ensure makedirs accepts str and Path-like objects (#2757) @algomaster99
• analytics: don't verify config from repo (#2753) @efiop
• Ensure copyfile accepts str and Path-like objects (#2752) @algomaster99
• ignore: make DvcIgnoreFilter use tree (#2751) @pared
• checkout: don't cleanup links when checking out specific targets (#2750) @efiop

• system: use logging instead of dvc.logger (#2748) @efiop
• Ensure file_md5 accept str and Path-like objects (#2746) @algomaster99