Releases · commercialhaskell/stack

25 Jul 12:55

borsboom

v1.5.0

63267f9

v1.5.0

See https://haskellstack.org for installation and upgrade instructions.

Behavior changes:

stack profile and stack trace now add their extra RTS arguments for
benchmarks and tests to the beginning of the args, instead of the end.
See #2399
Support for Git-based indices has been removed.

Other enhancements:

stack setup allow to control options passed to ghcjs-boot with
--ghcjs-boot-options (one word at a time) and --[no-]ghcjs-boot-clean
stack setup now accepts a --install-cabal VERSION option which
will install a specific version of the Cabal library globally.
Updates to store-0.4.1, which has improved performance and better error
reporting for version tags. A side-effect of this is that all of
stack's binary caches will be invalidated.
stack solver will now warn about unexpected cabal-install versions.
See #3044
Upstream packages unpacked to a temp dir are now deleted as soon as
possible to avoid running out of space in /tmp.
See #3018
Add short synonyms for test-arguments and benchmark-arguments options.
Adds STACK_WORK environment variable, to specify work dir.
See #3063
Can now use relative paths for extra-include-dirs and extra-lib-dirs.
See #2830
Improved bash completion for many options, including --ghc-options,
--flag, targets, and project executables for exec.
--haddock-arguments is actually used now when haddock is invoked
during documentation generation.
--[no-]haddock-hyperlink-source flag added which allows toggling
of sources being included in Haddock output.
See #3099
stack ghci will now skip building all local targets, even if they have
downstream deps, as long as it's registered in the DB.
The pvp-bounds feature now supports adding -revision to the end of
each value, e.g. pvp-bounds: both-revision. This means that, when
uploading to Hackage, Stack will first upload your tarball with an
unmodified .cabal file, and then upload a cabal file revision with
the PVP bounds added. This can be useful—especially combined
with the
Stackage no-revisions feature—as
a method to ensure PVP compliance without having to proactively fix
bounds issues for Stackage maintenance.
Expose a save-hackage-creds configuration option
On GHC <= 7.8, filters out spurious linker warnings on windows
See #3127
Better error messages when creating or building packages which alias
wired-in packages. See
#3172.
MinGW bin folder now is searched for dynamic libraries. See #3126
When using Nix, nix-shell now depends always on git to prevent runtime errors
while fetching metadata
The stack unpack command now accepts a form where an explicit
Hackage revision hash is specified, e.g. stack unpack foo-1.2.3@gitsha1:deadbeef. Note that this should be considered
experimental, Stack will likely move towards a different hash
format in the future.
Binary "stack upgrade" will now warn if the installed executable is not
on the PATH or shadowed by another entry.
Allow running tests on tarball created by sdist and upload
#717.

Bug fixes:

Fixes case where stack build --profile might not cause executables /
tests / benchmarks to be rebuilt.
See #2984
stack ghci file.hs now loads the file even if it isn't part of
your project.
stack clean --full now works when docker is enabled.
See #2010
Fixes an issue where cyclic deps can cause benchmarks or tests to be run
before they are built.
See #2153
Fixes stack build --file-watch in cases where a directory is removed
See #1838
Fixes stack dot and stack list-dependencies to use info from the
package database for wired-in-packages (ghc, base, etc).
See #3084
Fixes stack --docker build when user is part of libvirt/libvirtd
groups on Ubuntu Yakkety (16.10).
See #3092
Switching a package between extra-dep and local package now forces
rebuild (previously it wouldn't if versions were the same).
See #2147
stack upload no longer reveals your password when you type it on
MinTTY-based Windows shells, such as Cygwin and MSYS2.
See #3142
stack script's import parser will now properly parse files that
have Windows-style line endings (CRLF)

Thanks to all our contributors for this release:

Aayush Kapoor
Albert Netymk
Alexey Kuleshevich
Anders Kaseorg
Arash Rouhani
Bryan Richter
Dawei LIU
Dmitry Nikulin
Domen Kožar
Emanuel Borsboom
Felix Yan
Ivan Lazar Miljenovic
James Hamilton
Luke Murphy
Marcin Tolysz
Martin Kolinek
Mateusz Kowalczyk
Michael Sloan
Michael Snoyman
Niklas Hambüchen
Noah Doersing
Omari Norman
Paolo G. Giarrusso
Peter Stuart
Ryan Scott
Sergey Vinokurov
Sibi Prabakaran
Tej Chajed
Tim Dysinger
Tomáš Janoušek
Vassil Keremidchiev

Assets 32

15 Mar 13:39

borsboom

v1.4.0

e714f1d

v1.4.0

See https://haskellstack.org for installation and upgrade instructions.

Release notes:

Docker images:
fpco/stack-full and
fpco/stack-run
are no longer being built for LTS 8.0 and above.
fpco/stack-build
images continue to be built with a
simplified process.
#624

Major changes:

A new command, script, has been added, intended to make the script
interpreter workflow more reliable, easier to use, and more
efficient. This command forces the user to provide a --resolver
value, ignores all config files for more reproducible results, and
optimizes the existing package check to make the common case of all
packages already being present much faster. This mode does require
that all packages be present in a snapshot, however.
#2805

Behavior changes:

The default package metadata backend has been changed from Git to
the 01-index.tar.gz file, from the hackage-security project. This is
intended to address some download speed issues from Github for
people in certain geographic regions. There is now full support for
checking out specific cabal file revisions from downloaded tarballs
as well. If you manually specify a package index with only a Git
URL, Git will still be used. See
#2780
When you provide the --resolver argument to the stack unpack
command, any packages passed in by name only will be looked up in
the given snapshot instead of taking the latest version. For
example, stack --resolver lts-7.14 unpack mtl will get version
2.2.1 of mtl, regardless of the latest version available in the
package indices. This will also force the same cabal file revision
to be used as is specified in the snapshot.

Unpacking via a package identifier (e.g. stack --resolver lts-7.14 unpack mtl-2.2.1) will ignore any settings in the snapshot and take
the most recent revision.

For backwards compatibility with tools relying on the presence of a
00-index.tar, Stack will copy the 01-index.tar file to
00-index.tar. Note, however, that these files are different; most
importantly, 00-index contains only the newest revisions of cabal
files, while 01-index contains all versions. You may still need to
update your tooling.
Passing --(no-)nix-* options now no longer implies --nix, except for
--nix-pure, so that the user preference whether or not to use Nix is
honored even in the presence of options that change the Nix behavior.

Other enhancements:

Internal cleanup: configuration types are now based much more on lenses
stack build and related commands now allow the user to disable debug symbol stripping
with new --no-strip, --no-library-stripping, and --no-executable-shipping flags,
closing #877.
Also turned error message for missing targets more readable (#2384)
stack haddock now shows index.html paths when documentation is already up to
date. Resolved #781
Respects the custom-setup field introduced in Cabal 1.24. This
supercedes any explicit-setup-deps settings in your stack.yaml
and trusts the package's .cabal file to explicitly state all its
dependencies.
If system package installation fails, get-stack.sh will fail as well. Also
shows warning suggesting to run apt-get update or similar, depending on the
OS.
(#2898)
When stack ghci is run with a config with no packages (e.g. global project),
it will now look for source files in the current work dir.
(#2878)
Bump to hpack 0.17.0 to allow custom-setup and !include "..." in package.yaml.
The script interpreter will now output error logging. In particular,
this means it will output info about plan construction errors.
(#2879)
stack ghci now takes --flag and --ghc-options again (inadverently
removed in 1.3.0).
(#2986)
stack exec now takes --rts-options which passes the given arguments inside of
+RTS ... args .. -RTS to the executable. This works around stack itself consuming
the RTS flags on Windows. (#2986)
Upgraded http-client-tls version, which now offers support for the
socks5:// and socks5h:// values in the http_proxy and https_proxy
environment variables.

Bug fixes:

Bump to hpack 0.16.0 to avoid character encoding issues when reading and
writing on non-UTF8 systems.
stack ghci will no longer ignore hsSourceDirs that contain ... (#2895)
stack list-dependencies --license now works for wired-in-packages,
like base. (#2871)
stack setup now correctly indicates when it uses system ghc
(#2963)
Fix to stack config set, in 1.3.2 it always applied to
the global project.
(#2709)
Previously, cabal files without exe or lib would fail on the "copy" step.
(#2862)
stack upgrade --git now works properly. Workaround for affected
versions (>= 1.3.0) is to instead run stack upgrade --git --source-only.
(#2977)
Added support for GHC 8's slightly different warning format for
dumping warnings from logs.
Work around a bug in Cabal/GHC in which package IDs are not unique
for different source code, leading to Stack not always rebuilding
packages depending on local packages which have
changed. (#2904)

Thanks to all our contributors for this release:

Aditya Siram
Alexey Zabelin
Alexis Williams
Andreas Klebinger
Dale Wijnand
Echo Nolan
Emanuel Borsboom
Franz Thoma
Giovanni
Ian Sullivan
Jens Petersen
Justus Adam
Luke Murphy
Marcin Tolysz
Matt Gambogi
Michael Sloan
Michael Snoyman
Michiel Derhaeg
Piotr Bogdan
Randall Britten
Ryan Scott
Shlomo Zaks
Simon Jakobi
spikefoo
Steven Syrek
tallen-imvu
Thomas Allen
Tom Feron
Tomas Janousek
Tommaso Piazza
Vincent Hanquez
YPares
Yuriy Syrovetskiy
Yves Parès (Ywen)

Assets 33

27 Dec 18:39

borsboom

v1.3.2

3f67514

v1.3.2

See https://haskellstack.org for installation and upgrade instructions.

This is a small bug fix release.

Bug fixes:

stack config set can now be used without a compiler installed
#2852.
get-stack.sh now installs correct binary on ARM for generic linux and raspbian,
closing #2856.
Correct the testing of whether a package database exists by checking
for the package.cache file itself instead of the containing
directory.
Revert a change in the previous release which made it impossible to
set local extra-dep packages as targets. This was overkill; we
really only wanted to disable their test suites, which was already
handled by a later
patch. #2849
stack new always treats templates as being UTF-8 encoding,
ignoring locale settings on a local machine. See
Yesod mailing list discussion

Thanks to our contributors for this release:

Alexander Kjeldaas
Emanuel Borsboom
Marcin Tolysz
Michael Sloan
Michael Snoyman

Assets 31

12 Dec 11:29

borsboom

v1.3.0

99b910d

v1.3.0

See https://haskellstack.org for installation and upgrade instructions.

Release notes:

For the next stack release after this one, we are planning
changes to our Linux releases, including dropping our Ubuntu,
Debian, CentOS, and Fedora package repositories and switching to
statically linked binaries. See
#2534.
Note that upgrading without a package manager has gotten easier
with new binary upgrade support in stack upgrade (see the Major
Changes section below for more information). In addition, the
get.haskellstack.org script no longer installs from Ubuntu,
Debian, CentOS, or Fedora package repositories. Instead it places
a generic binary in /usr/local/bin.

Major changes:

Stack will now always use its own GHC installation, even when a suitable GHC
installation is available on the PATH. To get the old behaviour, use
the --system-ghc flag or run stack config set system-ghc --global true.
Docker- and Nix-enabled projects continue to use the GHC installations
in their environment by default.

NB: Scripts that previously used stack in combination with a system GHC
installation should now include a stack setup line or use the --install-ghc
flag.
#2221
stack ghci now defaults to skipping the build of target packages, because
support has been added for invoking "initial build steps", which create
autogen files and run preprocessors. The --no-build flag is now deprecated
because it should no longer be necessary. See
#1364
Stack is now capable of doing binary upgrades instead of always
recompiling a new version from source. Running stack upgrade will
now default to downloading a binary version of Stack from the most
recent release, if one is available. See stack upgrade --help for
more options.
#1238

Behavior changes:

Passing --resolver X with a Stack command which forces creation of a global
project config, will pass resolver X into the initial config.
See #2579.
Switch the "Run from outside project" messages to debug-level, to
avoid spamming users in the normal case of non-project usage
If a remote package is specified (such as a Git repo) without an explicit
extra-dep setting, a warning is given to the user to provide one
explicitly.

Other enhancements:

stack haddock now supports --haddock-internal. See
#2229
Add support for system-ghc and install-ghc fields to stack config set command.
Add ghc-build option to override autodetected GHC build to use (e.g. gmp4,
tinfo6, nopie) on Linux.
stack setup detects systems where gcc enables PIE by default (such as Ubuntu
16.10 and Hardened Gentoo) and adjusts the GHC configure options accordingly.
#2542
Upload to Hackage with HTTP digest instead of HTTP basic.
Make stack list-dependencies understand all of the stack dot options too.
Add the ability for stack list-dependencies to list dependency licenses by
passing the --license flag.
Dump logs that contain warnings for any local non-dependency packages
#2545
Add the dump-logs config option and --dump-logs command line
option to get full build output on the
console. #426
Add the --open option to "stack hpc report" command, causing the report to
be opened in the browser.
The stack config set command now accepts a --global flag for suitable fields
which causes it to modify the global user configuration (~/.stack/config.yaml)
instead of the project configuration.
#2675
Information on the latest available snapshots is now downloaded from S3 instead of
stackage.org, increasing reliability in case of stackage.org outages.
#2653
stack dot and stack list-dependencies now take targets and flags.
#1919
Deprecate stack setup --stack-setup-yaml for --setup-info-yaml based
on discussion in #2647.
The --main-is flag for GHCI now implies the TARGET, fixing
#1845.
stack ghci no longer takes all build options, as many weren't useful
#2199
--no-time-in-log option, to make verbose logs more diffable
#2727
--color option added to override auto-detection of ANSI support
#2725
Missing extra-deps are now warned about, adding a degree of typo detection
#1521
No longer warns about missing build-tools if they are on the PATH.
#2235
Replace enclosed-exceptions with safe-exceptions.
#2768
The install location for GHC and other programs can now be configured with the
local-programs-path option in config.yaml.
#1644
Added option to add nix dependencies as nix GC roots
Proper pid 1 (init) process for stack exec with Docker
Dump build logs if they contain warnings.
#2545
Docker: redirect stdout of docker pull to stderr so that
it will not interfere with output of other commands.
Nix & docker can be activated at the same time, in order to run stack in a nix-shell
in a container, preferably from an image already containing the nix dependencies
in its /nix/store
Stack/nix: Dependencies can be added as nix GC roots, so they are not removed
when running nix-collect-garbage

Bug fixes:

Fixed a gnarly bug where programs and package tarballs sometimes have
corrupted downloads. See
#2657.
Add proper support for non-ASCII characters in file paths for the sdist command.
See #2549
Never treat extra-dep local packages as targets. This ensures
things like test suites are not run for these packages, and that
build output is not hidden due to their presence.
Fix a resource leak in sinkProcessStderrStdout which could affect
much of the codebase, in particular copying precompiled
packages. #1979
Docker: ensure that interrupted extraction process does not cause corrupt file
when downloading a Docker-compatible Stack executable
#2568
Fixed running stack hpc report on package targets.
#2664
Fix a long-standing performance regression where stack would parse the .dump-hi
files of the library components of local packages twice.
#2658
Fixed a regression in "stack ghci --no-load", where it would prompt for a main
module to load. #2603
Build Setup.hs files with the threaded RTS, mirroring the behavior of
cabal-install and enabling more complex build systems in those files.
Fixed a bug in passing along --ghc-options to ghcjs. They were being
provided as --ghc-options to Cabal, when it needs to be --ghcjs-options.
#2714
Launch Docker from the project root regardless of the working
directory Stack is invoked from. This means paths relative to the project root
(e.g. environment files) can be specified in stack.yaml's docker run-args.
stack setup --reinstall now behaves as expected.
#2554

Thanks to all our contributors for this release:

Alexis Williams
devlinzed
Echo Nolan
Emanuel Borsboom
Eric Thomas
Felix Yan
Francesco Mazzoli
Geoffrey Noel
Gábor Lipták
Harendra Kumar
ickc
Keshav Kini
Luke Murphy
Marcin Tolysz
Michael Sloan
Michael Snoyman
mrkkrp
osbugs
Paolo G. Giarrusso
Reuben D'Netto
Robbin C
Ruud van Asseldonk
Sam Doshi
Simon Jakobi
Tomasz Lewowski
U-CIQDEV
bazerman
whatsthepoint
Yves Parès (Ywen)

Assets 31

15 Sep 23:55

borsboom

v1.2.0

241cd07

v1.2.0

See https://haskellstack.org for installation and upgrade instructions.

Release notes:

On many Un*x systems, Stack can now be installed with a simple
one-liner:
```
  wget -qO- https://get.haskellstack.org/ | sh
```
The fix for
#2175
entails that stack must perform a full clone of a large Git repo of
Hackage meta-information. The total download size is about 200 MB.
Please be aware of this when upgrading your stack installation.
If you use Mac OS X, you may want to delay upgrading to macOS Sierra as there
are reports of GHC panics when building some packages (including Stack
itself). See #2577
This version of Stack does not build on ARM or PowerPC systems (see
store#37). Please stay with
version 1.1.2 for now on those architectures. This will be rectified soon!
We are now releasing a
statically linked Stack binary for 64-bit Linux.
Please try it and let us know if you run into any trouble on your platform.
We are planning some changes to our Linux releases, including dropping our
Ubuntu, Debian, CentOS, and Fedora package repositories and switching to
statically linked binaries. We would value your feedback in
#2534.

Major changes:

Add stack hoogle command.
#55
Support for absolute file path in url field of setup-info or --ghc-bindist
Add support for rendering GHCi scripts targeting different GHCi like
applications
#2457

Behavior changes:

Remove stack ide start and stack ide load-targets commands.
#2178
Support .buildinfo files in stack ghci.
#2242
Support -ferror-spans syntax in GHC error messages.
Avoid unpacking ghc to /tmp
#996
The Linux gmp4 GHC bindist is no longer considered a full-fledged GHC
variant and can no longer be specified using the ghc-variant option,
and instead is treated more like a slightly different platform.

Other enhancements:

Use the store package for binary serialization of most caches.
Only require minor version match for Docker stack exe.
This way, we can make patch releases for version bounds and similar
build issues without needing to upload new binaries for Docker.
Stack/Nix: Passes the right ghc derivation as an argument to the shell.nix when a
custom shell.nix is used
See #2243
Stack/Nix: Sets LD_LIBRARY_PATH so packages using C libs for Template Haskell can work
(See e.g. this HaskellR issue)
Parse CLI arguments and configuration files into less permissive types,
improving error messages for bad inputs.
#2267
Add the ability to explictly specify a gcc executable.
#593
Nix: No longer uses LTS mirroring in nixpkgs. Gives to nix-shell a derivation
like haskell.compiler.ghc801
See #2259
Perform some subprocesses during setup concurrently, slightly speeding up most
commands. #2346
stack setup no longer unpacks to the system temp dir on posix systems.
#996
stack setup detects libtinfo6 and ncurses6 and can download alternate GHC
bindists #257
#2302.
stack setup detects Linux ARMv7 downloads appropriate GHC bindist
#2103
Custom stack binaries list dependency versions in output for --version.
See #2222
and #2450.
Use a pretty printer to output dependency resolution errors.
#1912
Remove the --os flag
#2227
Add 'netbase' and 'ca-certificates' as dependency for .deb packages.
#2293.
Add stack ide targets command.
Enhance debug logging with subprocess timings.
Pretty-print YAML parse errors
#2374
Clarify confusing stack setup output
#2314
Delete Stack.Types multimodule to improve build times
#2405
Remove spurious newlines in build logs
#2418
Interpreter: Provide a way to hide implicit packages
#1208
Check executability in exec lookup
#2489

Bug fixes:

Fix cabal warning about use of a deprecated cabal flag
#2350
Support most executable extensions on Windows
#2225
Detect resolver change in stack solver
#2252
Fix a bug in docker image creation where the wrong base image was
selected
#2376
Ignore special entries when unpacking tarballs
#2361
Fixes src directory pollution of style.css and highlight.js with GHC 8's
haddock #2429
Handle filepaths with spaces in stack ghci
#2266
Apply ghc-options to snapshot packages
#2289
stack sdist: Fix timestamp in tarball
#2394
Allow global Stack arguments with a script
#2316
Inconsistency between ToJSON and FromJSON instances of PackageLocation
#2412
Perform Unicode normalization on filepaths
#1810
Solver: always keep ghc wired-in as hard constraints
#2453
Support OpenBSD's tar where possible, require GNU tar for xz support
#2283
Fix using --coverage with Cabal-1.24
#2424
When marking exe installed, remove old version
#2373
Stop truncating all-cabal-hashes git repo
#2175
Handle non-ASCII filenames on Windows
#2491
Avoid using multiple versions of a package in script interpreter
by passing package-id to ghc/runghc
#1957
Only pre-load compiler version when using nix integration
#2459
Solver: parse cabal errors also on Windows
#2502
Allow exec and ghci commands in interpreter mode.
Scripts can now automatically open in the repl by using exec ghci
instead of runghc in the shebang command.
#2510
Now consider a package to be dirty when an extra-source-file is changed.
See #2040

Thanks to all our contributors for this release:

Aaron Friel
Andrew Cowie
AndrewRademacher
Anton Felix Lorenzen
Brian McKenna
Chris Done
Dan Aloni
danald
Daniel Casanueva
Denis
Denis Kasak
Emanuel Borsboom
erewok
Gabor Greif
Gurkenglas
Harendra Kumar
hesiod
Judah Jacobson
Khan Thompson
Mathieu Boespflug
Michael Sloan
Michael Snoyman
Mohit Agarwal
Moritz Angermann
Oleg Grenrus
Paolo G. Giarrusso
Philipp Kant
Ryan Desfosses
Sid Kapur
Sidharth Kapur
Simon Jakobi
Tim Dysinger
Tim Düsterhus
Tobias Markus
YPares
Yuriy Syrovetskiy
Yves Parès (Ywen)

Assets 26

20 May 22:23

borsboom

v1.1.2

446258f

v1.1.2

See haskellstack.org for installation and upgrade instructions.

Release notes:

Official FreeBSD binaries are
now available
(#1253).

Major changes:

Extensible custom snapshots implemented. These allow you to define snapshots
which extend other snapshots. See
#863. Local file custom
snapshots can now be safely updated without changing their name. Remote custom
snapshots should still be treated as immutable.

Behavior changes:

stack path --compiler was added in the last release, to yield a path to the
compiler. Unfortunately, --compiler is a global option that is useful to use
with stack path. The same functionality is now provided by stack path --compiler-exe. See
#2123
For packages specified in terms of a git or hg repo, the hash used in the
location has changed. This means that existing downloads from older stack
versions won't be used. This is a side-effect of the fix to
#2133
stack upgrade no longer pays attention to local stack.yaml files, just the
global config and CLI options.
#1392
stack ghci now uses :add instead of :load, making it potentially work
better with user scripts. See
#1888

Other enhancements:

Grab Cabal files via Git SHA to avoid regressions from Hackage revisions
#2070
Custom snapshots now support ghc-options.
Package git repos are now re-used rather than re-cloned. See
#1620
DESTDIR is filtered from environment when installing GHC. See
#1460
stack haddock now supports --hadock-arguments. See
#2144
Signing: warn if GPG_TTY is not set as per man gpg-agent

Bug fixes:

Now ignore project config when doing stack init or stack new. See
#2110
Packages specified by git repo can now have submodules. See
#2133
Fix of hackage index fetch retry. See re-opening of
#1418
HPack now picks up changes to filesystem other than package.yaml. See
#2051
"stack solver" no longer suggests --omit-packages. See
#2031
Fixed an issue with building Cabal's Setup.hs. See
#1356
Package dirtiness now pays attention to deleted files. See
#1841
stack ghci now uses extra-lib-dirs and extra-include-dirs. See
#1656
Relative paths outside of source dir added via qAddDependentFile are now
checked for dirtiness. See
#1982
Signing: always use --with-fingerprints

Thanks to all our contributors for this release:

Benno Fünfstück @bennofs
Emanuel Borsboom @borsboom
Levi Notik @levinotik
Michael Sloan @mgsloan
Michael Snoyman @snoyberg
Oleg Grenrus @phadej
Sebastian Graf @sgraf812
Simon Jakobi @sjakobi
Tim Dysinger @dysinger
Yann Esposito @yogsototh
Yuji Yamamoto @igrep

And thanks also to the 150+ contributors to past releases!

Assets 27

04 May 09:37

borsboom

v1.1.0

0e9430a

v1.1.0

See haskellstack.org for installation and upgrade instructions.

Release notes:

Added Ubuntu 16.04 LTS (xenial) Apt repo.
No longer uploading new versions to Fedora 21 repo.

Behavior changes:

Snapshot packages are no longer built with executable profiling. See
#1179.
stack init now ignores symlinks when searching for cabal files. It also now
ignores any directory that begins with . (as well as dist dirs) - before
it would only ignore .git, .stack-work, and dist.
The stack executable is no longer built with -rtsopts. Before, when
-rtsopts was enabled, stack would process +RTS options even when intended
for some other program, such as when used with stack exec -- prog +RTS.
See #2022.
The stack path --ghc-paths option is deprecated and renamed to --programs.
--compiler is added, which points directly at the compiler used in
the current project. --compiler-bin points to the compiler's bin dir.
For consistency with the $STACK_ROOT environment variable, the
stack path --global-stack-root flag and the global-stack-root field
in the output of stack path are being deprecated and replaced with the
stack-root flag and output field.
Additionally, the stack root can now be specified via the
--stack-root command-line flag. See
#1148.
stack sig GPG-related sub-commands were removed (folded into upload and
sdist)
GPG signing of packages while uploading to Hackage is now the default. Use
upload --no-signature if you would rather not contribute your package
signature. If you don't yet have a GPG keyset, read this
blog post on GPG keys.
We can add a stack.yaml config setting to disable signing if some people
desire it. We hope that people will sign. Later we will be adding GPG
signature verification options.
stack build pkg-1.2.3 will now build even if the snapshot has a different
package version - it is treated as an extra-dep. stack build local-pkg-1.2.3
is an error even if the version number matches the local package
#2028.
Having a nix: section no longer implies enabling nix build. This allows the
user to globally configure whether nix is used (unless the project overrides
the default explicitly). See
#1924.
Remove deprecated valid-wanted field.
Docker: mount home directory in container #1949.
Deprecate --local-bin-path instead --local-bin.
stack image: allow absolute source paths for add.

Other enhancements:

stack haddock --open [PACKAGE] opens the local haddocks in the browser.
Fix too much rebuilding when enabling/disabling profiling flags.
stack build pkg-1.0 will now build pkg-1.0 even if the snapshot specifies
a different version (it introduces a temporary extra-dep)
Experimental support for --split-objs added
#1284.
git packages with submodules are supported by passing the --recursive
flag to git clone.
When using hpack, only regenerate cabal files
when hpack files change.
hpack files can now be used in templates
stack ghci now runs ghci as a separate process
#1306
Retry when downloading snapshots and package indices
Many build options are configurable now in stack.yaml:

  build:
    library-profiling: true
    executable-profiling: true
    haddock: true
    haddock-deps: true
    copy-bins: true
    prefetch: true
    force-dirty: true
    keep-going: true
    test: true
    test-arguments:
      rerun-tests: true
      additional-args: ['-fprof']
      coverage: true
      no-run-tests: true
    bench: true
    benchmark-opts:
      benchmark-arguments: -O2
      no-run-benchmarks: true
    reconfigure: true
    cabal-verbose: true

A number of URLs are now configurable, useful for firewalls. See
#1794.
Suggest causes when executables are missing.
Allow --omit-packages even without --solver.
Improve the generated stack.yaml.
Improve ghci results after :load Main module collision with main file path.
Only load the hackage index if necessary
#1883, #1892.
init: allow local packages to be deps of deps
#1965.
Always use full fingerprints from GPG
#1952.
Default to using gpg2 and fall back to gpg
#1976.
Add a flag for --verbosity silent.
Add haddock --open flag #1396.

Bug fixes:

Package tarballs would fail to unpack.
#1884.
Fixed errant warnings about missing modules, after deleted and removed from
cabal file #921
#1805.
Now considers a package to dirty when the hpack file is changed
#1819.
Nix: cancelling a stack build now exits properly rather than dropping into a
nix-shell #1778.
allow-newer: true now causes --exact-configuration to be passed to Cabal.
See #1579.
stack solver no longer fails with InvalidRelFile for relative package
paths including ... See
#1954.
Ignore emacs lock files when finding .cabal
#1897.
Use lenient UTF-8 decode for build output
#1945.
Clear index cache whenever index updated
#1962.
Fix: Building a container image drops a .stack-work dir in the current working
(sub)directory
#1975.
Fix: Rebuilding when disabling profiling
#2023.

Thanks to all our contributors for this release:

Beerend Lauwers @beerendlauwers
Chris Done @chrisdone
Christian Hoener zu Siederdissen
@CthulhuDen
Emanuel Borsboom @borsboom
Erik Stevenson @narrative
@fmap
Greg @myfreeweb
Harendra Kumar @harendra-kumar
Luigy Leon @luigy
@malteneuss
Mark Karpov @mrkkrp
Martin Dehnel-Wild @mpdehnel
Mathieu Boespflug @mboes
Michael Sloan @mgsloan
Michael Snoyman @snoyberg
Noon van der Silk @silky
Oleg Grenrus @phadej
Paul Rouse @paul-rouse
Rob Rix @robrix
Simon Hengel @sol
Simon Jakobi @sjakobi
Taylor Fausak @tfausak
@tejon
Tim Dysinger @dysinger
Tobias Kortkamp @t6
Tristan Webb @drwebb
Yuji Yamamoto @igrep
Yuriy Syrovetskiy @cblp
Yves Parès (Ywen) @YPares

And thanks as always to the 150+ contributors to past releases!

Assets 20

07 Apr 12:43

borsboom

v1.0.4.3

8d06375

v1.0.4.3

This is a hotfix for a bug that can cause the contents of your ~/.ssh directory to be deleted when using Docker integration and stack clean --full.

Bug fixes:

Don't delete contents of ~/.ssh when using stack clean --full with Docker
enabled #2000

Assets 20

20 Feb 12:25

borsboom

v1.0.4

cf18703

v1.0.4

See haskellstack.org for installation and upgrade instructions.

Major changes:

Some notable changes in stack init:
- Overall it should now be able to initialize almost all existing cabal
  packages out of the box as long as the package itself is consistently
  defined.
- Choose the best possible snapshot and add extra dependencies on top
  of a snapshot resolver rather than a compiler resolver -
  #1583
- Automatically omit a package (--omit-packages) when it is compiler
  incompatible or when there are packages with conflicting dependency
  requirements - #1674.
- Some more changes for a better user experience. Please refer to
  the doc guide for details.
Add support for hpack, alternative package description format
#1679

Other enhancements:

Docker: pass ~/.ssh and SSH auth socket into container, so that git repos
work #1358.
Docker: strip suffix from docker --version.
#1653
Docker: pass USER and PWD environment bariables into container.
On each run, stack will test the stack root directory (/.stack), and the
project and package work directories (.stack-work) for whether they are
owned by the current user and abort if they are not. This precaution can
be disabled with the --allow-different-user flag or allow-different-user
option in the global config (/.stack/config.yaml).
#471
Added stack clean --full option for full working dir cleanup.
YAML config: support Zip archives.
Redownload build plan if parsing fails
#1702.
Give mustache templates access to a 'year' tag
#1716.
Have "stack ghci" warn about module name aliasing.
Add "stack ghci --load-local-deps".
Build Setup.hs with -rtsopts
#1687.
stack init accepts a list of directories.
Add flag infos to DependencyPlanFailures (for better error output in case of
flags) #713
stack new --bare complains for overwrites, and add --force option
#1597.

Bug fixes:

Previously, stack ghci would fail with cannot satisfy -package-id when the
implicit build step changes the package key of some dependency.
Fix: Building with ghcjs: "ghc-pkg: Prelude.chr: bad argument: 2980338"
#1665.
Fix running test / bench with --profile / --trace.
Fix: build progress counter is no longer visible
#1685.
Use "-RTS" w/ profiling to allow extra args
#1772.
Fix withUnpackedTarball7z to find name of srcDir after unpacking
(fixes stack setup fails for ghcjs project on windows)
#1774.
Add space before auto-generated bench opts (makes profiling options work
uniformly for applications and benchmark suites)
#1771.
Don't try to find plugin if it resembles flag.
Setup.hs changes cause package dirtiness
#1711.
Send "stack templates" output to stdout
#1792.

Thanks to all our contributors for this release:

Aaron Wolf @wolftune
Artem Chernyak @achernyak
Dan Aloni @da-x
Daniel Gasienica @gasi
Emanuel Borsboom @borsboom
Erik Stevenson @narrative
Gauthier Segay @smoothdeveloper
Greg Weber @gregwebs
Grégoire Détrez @gdetrez
Harendra Kumar @harendra-kumar
Mark Karpov @mrkkrp
Martin Kolinek
Matt Gambogi @gambogi
Michael Sloan @mgsloan
Michael Snoyman @snoyberg
Oleg Grenrus @phadej
Eldar Yakupov @panamiga
Prayag Verma @pra85
Simon Hengel @sol
Simon Jakobi @sjakobi
Tristan Webb @drwebb
Yves Parès @YPares

And thanks also to the 150+ contributors to past releases!

Assets 24

18 Jan 00:41

borsboom

v1.0.2

fa09a98

v1.0.2

Release notes:

Arch Linux: Stack has been adopted into the
official community repository,
so we will no longer be updating the AUR with new versions. See the
install/upgrade guide
for current download instructions.

Major changes:

stack init and solver overhaul
#1583

Other enhancements:

Disable locale/codepage hacks when GHC >=7.10.3
#1552
Specify multiple images to build for stack image container
docs
Specify which executables to include in images for stack image container
docs
Docker: pass supplemantary groups and umask into container
If git fetch fails wipe the directory and try again from scratch
#1418
Warn if newly installed executables won't be available on the PATH
#1362
stack.yaml: for stack image container, specify multiple images to generate,
and which executables should be added to those images
GHCI: add interactive Main selection
#1068
Care less about the particular name of a GHCJS sdist folder
#1622
Unified Enable/disable help messaging
#1613

Bug fixes:

Don't share precompiled packages between GHC/platform variants and Docker
#1551
Properly redownload corrupted downloads with the correct file size.
Mailing list discussion
Gracefully handle invalid paths in error/warning messages
#1561
Nix: select the correct GHC version corresponding to the snapshot
even when an abstract resolver is passed via --resolver on the
command-line.
#1641
Fix: Stack does not allow using an external package from ghci
#1557
Disable ambiguous global '--resolver' option for 'stack init'
#1531
Obey --no-nix flag
Fix: GHCJS Execute.hs: Non-exhaustive patterns in lambda
#1591
Send file-watch and sticky logger messages to stderr
#1302
#1635
Use globaldb path for querying Cabal version
#1647

Assets 20

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