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Release 3.0.0

After roughly a half year of working on it, we are happy to announce the 3.0.0
release of pmbootstrap. Usually we have a detailed list of every merge request,
but this time it is too much effort and here are just the highlights.

Important changes affecting users:
* pmbootstrap now requires kpartx and losetup (with --json argument, not the
  busybox one) to be installed. We used to call these from the Alpine chroot,
  but requiring them to be installed on the host made our code much more
  maintainable.
* the "aports" symlink does not get created anymore in the pmbootstrap dir (it
  was confusing as it pointed at our pmaports.git which is not the same as
  Alpine's aports.git)
* pmbootstrap uses a new config file called "pmbootstrap_v3.cfg". This decision
  was made so users could switch back and forth between 2.3.x and 3.0.0
  (requires using a different work path), if they see a regression with 3.0.0.

Features:
* pmbootstrap is faster: always using "apk.static" with native arch instead of
  sometimes using apk through QEMU and many caching improvements for
  parsing APKBUILDs etc.
* Packages to build are now calulated and shown ahead of time
* Incremental builds with "pmbootstrap build --src"
* "pmbootstrap chroot --image"
* GPT instead of MBR partition tables
* Implementing the Discoverable Partitions Specification
* "doas" support in "pmbootstrap sideload"
* "pmbootstrap config -r" to reset config values, and in general pmbootstrap's
  config file handling has been rewritten and greatly improved
* Supporting a second binary repository for systemd packages (that will get
  enabled/disabled based on user's and as fallback the selected UI's preference
  for OpenRC/systemd)

Huge maintenance improvements:
* A lot of the code has type annotations now
* The "args" parameter that had to be used with almost every function in
  pmbootstrap 2.x has been removed from almost all functions
* Tests were rewritten: tests that were very specific to the previous, hard to
  maintain codebase have been removed; new tests have been added; integration
  tests have been added too for just running various "pmbootstrap" commands
* CI now runs for python 3.10 and 3.12

If you hit any bugs, please report them here:
https://gitlab.postmarketos.org/postmarketOS/pmbootstrap/-/issues

Thanks to everybody who contributed, especially Caleb who made the base for
this release with a big rewrite of a lot of hard to maintain old code:
https://connolly.tech/posts/2024_06_15-pmbootstrap-v3/

Release 2.3.3

Folks using pmb v2 on Fedora and other distros that disabled sha1 in
openssl will need this in order to run pmb successfully.

Fixes:
* pmb.chroot.apk_static: use sha256 sig for verification (MR 2465)

Release 2.3.2

Most importantly, this release migrates the pmaports.git URLs from
gitlab.com to gitlab.postmarketos.org. Thanks to everybody who
contributed!

Related: https://postmarketos.org/blog/2024/10/14/gitlab-migration/

Fixes:
* pmb: install: unbreak rsync option (MR 2311)
* Correct btrfs subvolume creation in install step (MR 2319)
* pkgrel_bump --auto: ignore -service depends (MR 2321)
* pmb.config: Adjust pmaports URLs to postmarketOS GitLab (MR 2427) (MR 2445)
* Replace gitlab.com with gitlab.postmarketos.org (MR 2445)
* pmb.helpers: Automatically migrate fetch and push URL (MR 2429) (MR 2445)
* git.get_upstream_remote: add fallback code path (MR 2429) (MR 2445)

Other:
* kconfigcheck: add NLS_ASCII for efi check (MR 2310)
* PMB_APK_FORCE_MISSING_REPOSITORIES: new env var (MR 2318)
* CI: Use latest (stable) Alpine instead of Edge (MR 2317)
* CI: correct yaml indentation (MR 2316)
* CI: Add docs deployment job (MR 2316)

Release 2.3.1

This is a small release that prepares for postmarketOS v24.06 and fixes
an issue where installing pmbootstrap as a Python package would install
a package called "docs" into the global namespace, which was not
intentional.

Fixes:
* pmb.config.apk_tools_min_version: update
* pmb.config.apk_tools_min_version: add v3.20
* pyproject.toml: add docs to the parts to be excluded (MR 2312)

Release 2.3.0

It's been a while since the last release, so this is a big one! While
the usual shortlog-style list will be below, I'll summarise the
highlights first:

 - We've migrated from setup.py to pyproject.toml. If you're packaging
   pmbootstrap, you may have to adjust the build recipe.

 - The output from pmbootstrap has been cleaned up in many cases and
   should be easier to understand. For example, $ pmbootstrap status has
   been simplified greatly and the warnings are now printed when they're
   actually relevant. We also no longer print a stacktrace when a build
   fails, which should help make it more clear what went wrong. The
   stacktrace didn't actually contain say anything about why the build
   failed, so it was just distracting information.

 - We now have documentation both describing pmbootstrap's internal
   "API" and how to use it as a user, generated via Sphinx. However, we
   haven't figured out where to host it yet, but if you're really
   curious you can poke around the CI pipelines and maybe find it :)

 - systemd support has been worked on. I don't know much about this
   though :(

 - Compatibility when running pmbootstrap on an aarch64 (64-bit ARM)
   system has been improved.

 - Support for Python 3.7 and 3.8 has been removed to allow for using
   more modern features and type hints.

And here goes the shortlog!

Features:
* Add "pmbootstrap repo_bootstrap" (MR 2273)
* APKBUILD parser: recognize all top-level variables (MR 2300)
* aportgen: Allow retaining current branch when forking Alpine (MR 2271)
* aportgen: Add short forms of arguments (MR 2271)
* aportgen: Set pkgver for devices to 1 by default (MR 2275)
* docs: add new configuration for generating docs using sphinx (MR 2266)
* init: ask whether to install systemd (MR 2273)
* install: add pmos-base-systemd if systemd enabled (MR 2273)
* logging: print text between *** in green (MR 2263)
* Migrate from setup.py to pyproject.toml (MR 2265)
* pmbootstrap init: remove text about daily zapping (MR 2293)
* pmbootstrap status: rework (MR 2294)
* pmb: Only log error if NonBugError is caught (MR 2279)
* pmb: Handle BuildFailedError (MR 2288)
* pmb.aportgen: add deviceinfo_bootimg_qcdt_type (MR 2276)
* pmb.build._package: Raise BuildFailedError when build fails (MR 2288)
* pmb.chroot.init: add postmarketos_mirror argument (MR 2273)
* pmb.chroot.init: upgrade pkgs at the end (MR 2273)
* pmb.chroot.init: warn about outdated chroots (MR 2293)
* pmb.config: do not prompt for nonfree fw/userland (MR 2255)
* pmb: install: allow to mount fat{16,32} /boot from /etc/fstab (MR 2304)
* pmb: install: add some sane mount options to default /boot in /etc/fstab (MR 2304)
* pmb: install: add options for default charset in vfat /boot partitions (MR 2304)
* pmb.parse: add get_parser for returning ArgumentParser obj (MR 2266)
* pmb.parse.bootimg: implement detection of QCDT types (MR 2276)
* pmb.parse.kconfig: Raise NonBugError on invalid kernel config (MR 2279)
* pmb.sideload: Query architecture from foreign device (MR 2282)
* pmb.sideload: Run apk incantation in a subshell (MR 2283)
* systemd installs: merge /usr on chroot init (MR 2273)
* Support pmb:systemd-never option (MR 2273)

Fixes:
* aportgen: shorten hasatrr checks with getattr (MR 2271)
* b4-config: Remove (MR 2257)
* build: fix !pmb:crossdirect (MR 2291)
* logging: reset style at the end of log line (MR 2272)
* pmb: correct link after moving sources back to gitlab (MR 2270)
* pmb.*: various comment reformatting to assist with generating docs (MR 2266)
* pmb.chroot.apk: Use unl0kr instead of osk-sdl in example (MR 2289)
* pmb.config: kconfig check: mark some EFI config as specific to ARM (MR 2269)
* pmb.config: kconfig check: add vfat to uefi check (MR 2269)
* pmb.config: kconfig check: add USB mass storage devices to community (MR 2281)
* pmb.config: kconfig check: turn off RT_GROUP_SCHED in 'community' (MR 2305)
* pmb.config.apkbuild_attributes: add sha512sums (MR 2296)
* pmb/config: s/für/for/
* pmb.flasher: fix C0303: Trailing whitespace (trailing-whitespace) (MR 2280)
* pmb.flasher.frontend: Replace osk-sdl with Unl0kr in FDE reminder (MR 2289)
* pmb.helpers.aportupgrade: Import urllib.parse explicitly (MR 2258)
* pmb.helpers.aportupgrade: Check for none pkgver_match in upgrade_git_package (MR 2258)
* pmb.helpers.aportupgrade: Don't return any value from upgrade (MR 2258)
* pmb.helpers.aportupgrade: Remove unused return values (MR 2258)
* pmb.helpers.exceptions: Add licence header (MR 2284)
* pmb.helpers.frontend: Add some type hints (MR 2262)
* pmb.helpers.repo_missing: Replace osk-sdl with unl0kr in example (MR 2289)
* pmb.helpers.run: Add some type hints (MR 2262)
* pmb.helpers.status: Add type hints (MR 2262)
* pmb.install: discover selected providers in dependencies too (MR 2261)
* pmb.install: fall back to a valid hostname if none set (MR 2260)
* pmb.install._install: Replace osk-sdl with unl0kr in nofde explanation (MR 2289)
* pmb.install…get_selected_providers: tweak comment (MR 2261)
* pmb.parse.arch: add armv8l -> armv7 mapping (MR 2259)
* pmb.parse.arch: use qemu for running armhf on aarch64 (MR 2285)
* pmb.parse.arch: Import pmb.config instead of pmb.parse.arch (MR 2282)
* pmb.parse.arguments: Check for argcomplete in sys.modules instead (MR 2258)
* pmb.parse._apkbuild: Disable attr-defined for entire module (MR 2258)
* pmb.parse._apkbuild: Fix subpackages with set arch but no custom function (MR 2267)
* pmb.sideload: Remove irrelevant output when querying architecture (MR 2286)
* pyproject.toml: Fix deprecation warning (MR 2262)
* Print ERROR: infront of {NonBug,BuildFailed}Error (MR 2298)
* require_bootstrap: ensure apkindex exists (MR 2287)
* README.md: mention parted bug in kernels between 5.8 and 6.0 (MR 2264)
* README: Replace osk-sdl with tinydm in newapkbuild example (MR 2289)
* test: Test subpackages which set a different architecture (MR 2267)
* test.test_apk: Replace osk-sdl with unl0kr in apk install test (MR 2289)
* test/test_parse_apkbuild: fix running standalone (MR 2300)
* CI: mypy: make compatible with "pmbootstrap ci" (MR 2258)
* CI: ruff: fix "ruff <path>" warning (MR 2274)
* Remove unnecessary setup.cfg, non-universal is the default (MR 2265)

Other:
* Add sanity check for "systemd" config values (MR 2273)
* config: add note on why mirrors are http and not https (MR 2256)
* config: organize defaults matching config_keys and order alphabetically (MR 2256)
* is_systemd_selected: check for branch support (MR 2273)
* pmb.build.is_necessary: replace version_{new,old} (MR 2295)
* pmb.build.is_necessary: tweak comments (MR 2295)
* pmb.build.is_necessary: tweak log msgs (MR 2295)
* pmb.helpers.exceptions: Introduce (MR 2279)
* pmb.helpers.exceptions: Add BuildFailedError (MR 2288)
* pmb.parse.arch: Break out marchine type to arch into separate function (MR 2282)
* pmbootstrap build, install: require repo_bootstrap (MR 2273)
* treewide: Rename unmaintained to archived (MR 2308)
* gitignore: Ignore KDevelop files and folder (MR 2302)
* test: disable cross compile test (MR 2307)
* test: Test pmb.parse.arch.machine_type_to_alpine (MR 2282)
* testdata/APKBUILD.var-replacements: add custom var (MR 2300)
* Drop support for python3.7 and python3.8 (MR 2265)
* CI: add Mypy check (MR 2258)
* CI: Always update packages (MR 2297)
* CI: Use yaml anchor for global before_script (MR 2297)
* CI: Stop adding testing repository in before_script (MR 2297)
* ci: add job to generate docs (MR 2266)

Release 2.2.1

Fixes:
* envkernel: only export alias when defined (MR 2249)
* install: get_recommends: fix infinite recursion (MR 2250)

Other:
* envkernel: Install envkernel.fish (MR 2249)
* envkernel.fish: Support out-of-tree usage of envkernel.fish (MR 2249)
* pmb.aportgen: drop deviceinfo_screen_* (MR 2253)

Release 2.2.0

Features:
* install: throw error if boot_size is too small
* pmb.install: support pmb_recommends for any package
* pmb.install: add --zap option
* pmb.install.format: Write boot mountpoint to log
* pmb.config: add new newapkbuild arguments
* install: initial implementation of flat btrfs layout
* helpers/envkernel.fish: export pmbootstrap_dir
* helpers/envkernel.fish: set prompt prefix in fish-shell
* helpers/envkernel.fish: add deactivate & reactivate function for fish
* flasher: heimdall-bootimg: add support for '--no-reboot' and '--resume'
* pmb.helpers.args: Skip some initialisation code when running checksum (MR 2228)
* Guess kbuild out dir for downstreamkernel_package (MR 2231)
* envkernel: Fall back to pmbootstrap from PATH (MR 2229)
* Install envkernel.sh (MR 2229)
* envkernel: Don't drop parameters in run-script (MR 2230)
* build: use host native gzip (MR 2242)
* build: use native abuild-apk (MR 2242)
* pmb.install: include dependencies when searching for pmb_recommends (MR 2238)
* install: more comprehensive subdivision of btrfs subvols (MR 2233)
* kconfig check: enable NFT_COMPAT for iptables-nft wrapper (MR 2245)
* kconfig check: Enable more options for community (MR 2245)

Fixes:
* install: do not fail on alpine-appstream-downloader error
* pmb.flasher.vars: do not assume that args.no_reboot and args.resume are defined (MR 2232)
* Fix preserving proxy variables (MR 2237)
* pmb.install: fix crash on empty subpackage in get_recommends (MR 2238)
* pmb.install: honor -y, don't prompt when target disk is >100GiB (MR 2239)
* pmb: only enable abuild-apk wrapper for buildroot (MR 2246)
* pmb.build: ensure all specified packages are built with --force (MR 2244)
* build.envkernel: simplify and fix unhandled error path (MR 2243)
* pmb.build.init: fix apk wrapper for x86 on x86_64 (MR 2247)

Other:
* aportgen: Only warn if binary version > APKBUILD version
* parse.apkbuild.parse_subpackage: don't inherit pmb_recommends
* pmb.install._install.get_recommends: tweak comment
* README.md: update source code location
* CI: use gitlab-ci
* pmb.flasher.variables: use getattr instead of hasattr (MR 2232)
* CI: bring back mr-settings check (MR 2234)
* CONTRIBUTING: modernize (MR 2235)

Release 2.1.0

Features:
* pmb.aportgen.device: modernize defaults
* init: tweak UIs hidden message
* install: get install_user_groups from pmaports.cfg
* chroot: /mnt/pmbootstrap-* -> /mnt/pmbootstrap/*
* build: use sccache for rust
* pmb.config: uefi kconfig check: add zboot for aarch64
* pmb.config: uefi kconfig check: add mixed mode for x86_64
* kconfig check: enable USB_CONFIGFS_NCM for USB gadgets
* parse.arguments: Allow providing multiple packages for kconfig_check
* parse.bootimg: Separate kernel and ramdisk MediaTek headers
* pmb.config: add RFKILL to iwd kconfig check
* install: rename --sdcard arg to --disk
* config.init: allow using pmb_select in pmos-base-ui
* aportgen: build gcc-x86_64 etc. pkgs for aarch64

Fixes:
* install: remove /mnt/pmbootstrap at the end
* parse: allow "-r" in pkgver
* parse.apkindex: fix typo
* chroot.apk,apk_static: always disable interactive mode
* install --sdcard: remove external_storage check
* config: Fix typo in valid aport options
* parse.depends: consider selected providers when resolving providers
* pmb.helpers.pmaports.get: deal with operators
* pkg resolver: don't guess if pmaport was found
* pmb.helpers.frontend: Convert kconfig check --file argument

Other:
* Cosmetic: build: add comment about rust deps
* test/test_crossdirect: remove
* README.md: add armv7 to supported architecture
* parse/init: allow importing arguments_install and arguments_flasher
* test: cosmetic: install deviceinfo under /usr/share
* pmb.aportgen.device: clarify supported values in modules_initfs
* pkg resolve: add more verbose logs
* pmb.config.apk_tools_min_version: add alpine 3.19
* aportgen: remove binutils

Release 2.0.0

After bumping the minor version 53 (!) times in 1.x.y, we have some
breaking changes justifying a major version bump. For users it should
still feel the same overall. Enjoy this release, and thanks so much to
everybody who contributed to it!

"Breaking" changes:
* Remove distcc support (was already disabled by default since
  crossdirect had been added in 2019)
  * Remove --no-crossdirect argument
* flasher: remove long deprecated flash_system alias
* flasher: set default fastboot rootfs partition to userdata

Features:
* aportgen: replace deviceinfo_modules_initfs for modules file
* pmb.install: create fstab and crypttab
* Add mtkclient as a flasher option
* Install makedepends in native chroot for packages using Rust
* Support --no-cgpt
* lint: drop call to pmb.build.init
* aportgen: use pmb.build.init_abuild_minimal
* pmb.config: only show first 3 releases
* init: allow all locales
* pmb.flasher: Improve flash_lk2nd action
* pmb.helpers.frontend: Also clear testsuite log when running log -c
* Don't use 'sudo' when running as root
* config: use en_US as default locale
* pmb: Remind users to ensure pmbootstrap is updated before reporting errors

Fixes:
* pmb.helpers.run_core: fix proxy env var logic
* pmb/partition: fix cgpt root_size to not cause resize on boot
* pmb.helpers.run_core: always configure proxy vars if set in environment
* install/partition: set efi flag with cgpt
* pmb.config: Use Python 3.8-compatible type annotation
* envkernel.sh: use realpath to deal with symlink
* pmb.helpers.run_core: fix sudo timer when not using sudo
* install: run setup-timezone with "-i" when appropriate
* pmb.config: select default UI in case current is not available
* pmb.config: set default UI to console
* pmb.config: add missing flash_rk_partition* flags
* pmb.qemu.run: replace removed -soundhw option
* pmb.helpers.run: fix sudo timer
* pmb.config.sudo: Use type union compatible with Python 3.7

Other:
* aportgen: device: rename modules to modules-initfs
* test: fix test_build_depends_binary_outdated
* test: fix running test_build_package.py standalone
* deviceinfo: make parse_kernel_suffix private
* pmb.helpers.run_core: move flat_cmd here
* test/test_pkgrel_bump: make sure pmb doesn't cross compile
* test: crossdirect: update stable branch ref
* test: specify default git branch
* test: dont fail on githook symlinks
* CI: add codespell
* treewide: fix typos found with codespell
* install/partition: rearrange cgpt commands in natural order
* CI: enable eval-annotations for vermin
* Remove workaround for gcc with !tracedeps
* install: move setup_timezone to its own function
* treewide: rename _system to _rootfs in various places
* pmb.flasher: remove outdated comment
* Use ruff for linting
* aportgen/binutils: set pmOS bugurl
* aportgen/binutils: add more makedepends_host
* aportgen/binutils: order fields alphabetically
* pmb.flasher.frontend: Use elif instead of repeated if

Release 1.53.0

Features:
* Speed up 'pmbootstrap checksum'
* build: make preferred target arch configurable
* kconfig check: Add USB gadget check to community

Fixes:
* install: write new file instead of modifying locale.sh from alpine-baselayout

Other:
* pmb.build.init: refactor init marker related code
* config: sort config_keys and fix layout

Release 1.52.0

Features:
* pmb.config.init: copy pmaports githooks to default git hooks dir
* pmb: Set PMBOOTSTRAP_CMD to argv[0] in environment
* pmb.parse.kconfig: Pass background color for menuconfig
* install/partition: set esp flag for /boot when using GPT
* qemu/run: add support for EFI boot
* parse/arguments: add qemu --efi option
* install: make cached remote repositories available on first install
* install: run alpine-appstream-downloader if available
* qemu: warn that network won't work with ui=none
* config: Add BINFMT_ELF and BINFMT_SCRIPT
* pmb.config: mount go caching directories

Fixes:
* build: support new abuild.conf path
* envkernel.sh: building x86 on x86_64 does not require a cross compiler
* setup.py: adjust path to pmb.__version__
* pmb.config.pmaports: replace aports split msg
* pmb.helpers.other.validate_hostname: allow periods
* pmb.parse.kconfig.check: fix writing to list arg
* pmb.parse.arguments: don't use python 3.9 feature
* pmb.aportgen.device: fix flash method autocomplete
* kconfig check: ANDROID_BINDER_IPC_SELFTEST not set
* kconfig_options_waydroid: enable PSI
* kconfig_options_waydroid: update to android 11
* kconfig check: extract_arch: support riscv64
* kconfig check: extract_version: replace - with _
* pmb.config.apkbuild_attributes: Add _depends_dev
* pmb/parse/arch.py: add riscv64 -> riscv to kernel carch mapping
* pmb.aportgen.linux: Depend on findutils
* pmb.helpers.run: don't pass stdin to output=stdout

Other:
* Move version to pmb.__version__
* pmbootstrap.py: move all features to pmb:main()
* pmbootstrap.py: require at least python 3.7
* Bump min. required Python version to 3.7
* test/test_zzz_keys.py: move from test/test_keys.py
* kconfig_options_waydroid: order alphabetically
* pmb.build.kconfig: split extract_and_patch_sources
* parse.arguments.add_kernel_arg: add nargs param
* pmb/build/kconfig.py: rename from menuconfig.py
* test: rework kconfig check tests
* kconfig check: less errors for non-detailed mode
* kconfig check: add --no-details argument
* kconfig check: add descriptions to more functions
* kconfig check: move check_config_options_set up
* kconfig check: drop "necessary_"
* kconfig check: config_file -> config_path
* kconfig check: remove redundant component lists
* pmb.parse.kconfig: remove config_path_pretty
* pmb.parse.kconfig.check_option: refactor
* pmb.parse.arch: Include comma after last dictionary items
* partition_cgpt: use pmb.chroot.apk.install
* ci/pytest.sh: check if pmaports dir is clean

Release 1.51.0

Features:
* pmbootstrap init: don't allow 'root' as username
* check_binfmt_misc: print more helpful error
* pmb.build.other: do not copy leftover abuild dirs

Fixes:
* qemu: ssh hostfwd on 127.0.0.1 instead of 0.0.0.0
* pmb.qemu.run: fix 3d accel on amd64

Other:
* Bump copyright to 2023

Release 1.50.1

Fixes:
- pmb/parse/arch.py: add arm64 -> aarch64 to mapping
- pmb.parse.kconfig: update version for MEMCG_SWAP change

Other:
- pmb.config.apk_tools_min_version: add alpine 3.17

Release 1.50.0

Features:
- pmb.parse.kconfig: add wireguard, filesystems & more to community check
- pmb.parse.kconfig: don't enforce non-core checks for testing devices
- pmb ci: add --fast argument

Fixes:
- pmb: sideload: wait for apk database lock
- flasher: heimdall: take depends from pmaports.cfg
- pmb ci: fix arg desc for --all
- pmb ci: error on using --all with script names
- pmb.qemu.run: stop forcing bios for riscv64
- pmb ci: fix typo in URL

Other:
- CI: fix typo in pmOS CI url

Release 1.49.0

Features:
* build: envkernel: support packaging kernels that were built on the host (MR 2175)
* pmb.parse.build: mention host compiled kernels in envkenel help (MR 2175)
* pmb: enable riscv64 architecture (MR 2215)
* pmbootstrap log: show testsuite log too
* pmbootstrap ci: new command
* pmb.qemu.run: support riscv64
* envkernel: add dependencies for running 'make dtbs_check'

Fixes:
* pmb.config: add missing pmb:kconfigcheck-* for lint (MR 2214)
* pmb: build: envkernel: Fix bind mount detection (MR 2217)
* pmb.parse.kconfig: fix container check for kernels >= 6.1 (MR 2220)
* pmb.parse.kconfig: drop remaining "_rc1" references (MR 2220)
* helpers/envkernel.sh: return 0 from fish_compat if --fish is not present (MR 2221)
* pmb.parse.kconfig: explicitly add dependency on SWAP
* pmb.qemu.run: replace -nic option with -netdev and -device
* aportgen: don't fail if binary ver < APKBUILD ver
* helpers/envkernel.sh: rename yaml-lint to yamllint
* pmbootstrap ci: fix error with deleted files
* pmb.config.required_programs: add tar
* flasher: fastboot: take depends from pmaports.cfg

Other:
* CI: replace gitlab CI with sourcehut CI
* CI: add note about running scripts locally
* README: remove outdated information
* README: add line breaks
* README: update development section
* README: add new line
* README: add link to issues
* README: add ML subscribe link
* build.yml: add missing sources line
* README: Document git commands for setting the git-send-email defaults
* b4-config: new file
* b4-config: linkmask: encode < and > chars
* CI: flake8: remove ignore for W605
* pmb.flasher.init.install_depends: new function

Between this release and the previous one, pmbootstrap.git was migrated to sourcehut:
https://gitlab.com/postmarketOS/pmbootstrap/-/issues/2181

Release 1.48.0

Feature:
* pmb.chroot.root: set PYTHONUNBUFFERED=1 (MR 2209)

Fixes:
* pmb.build._package: update isl workaround (MR 2213)

Other:
* pmb.chroot.root: order env vars alphabetically (MR 2209)
* pmb.aportgen.device: no depend on mesa-dri-gallium (MR 2210)

Release 1.47.1

Fixes:
- pmb.aportgen.gcc: remove !tracedeps option
- pmb.build.package: add workaround for missing isl

Release 1.47.0

Features:
* pmb.helpers.run: only pass stdin where useful (MR 2197)
* pmb: sideload: Handle ssh_install_apks() errors (MR 2195)
* pmb.chroot.root: preserve proxy environment variables (MR 2201)
* pmb.config.apkbuild_package_attributes: + triggers (MR 2202)
* pmb.parse.kconfig: add 'community' option (MR 2204)
* pmb.config.apkbuild_attributes: Add _pkgbase and _pkgsnap (MR 2208)

Fixes:
* Fix wrong output of pmbootstrap bootimg_analyze (MR 2198)
* aportgen binutils: modernize (MR 2199)
* pmb.parse.kconfig: fix containers check for x86 (MR 2204)
* pmb.aportgen.gcc: remove isl from depends (MR 2203)
* pmb.aportgen.gcc: set libgcc=false (MR 2203)
* pmb.aportgen.gcc: add subpkg libstdc++-dev-$arch (MR 2207)

Other:
* treewide: fix various lint errors (MR 2197)
* test/testdata/aportgen: upgrade binutils to 2.39 (MR 2199)
* pmb.parse.kconfig: remove apparmor check (MR 2200)
* pmb.parse.kconfig: rename anbox check to waydroid (MR 2204)
* test_kconfig_check: modify nokia-n900 test (MR 2204)
* testdata/gcc: upgrade to 12.1.1_git20220630-r5 (MR 2203)
* testdata/gcc: upgrade to 12.2.1_git20220924-r1 (MR 2208)

Release 1.46.0

Features:
- pmb.parse.bootimg: Add preliminary support for header v2 (MR 2194)
- pmb.aportgen.device: Generate appropriate header v2 deviceinfo (MR 2194)
- pmb.aportgen.linux: Install DTBs on header v2 (MR 2194)

Fixes:
- helpers/envkernel.sh: disable ccache (MR 2189)
- Revert "helpers/envkernel.sh: add gawk when initialising chroot (MR 2186)" (MR 2188)
- pmb.qemu.run: drop removed depedency (MR 2196)

Other:
- test: Add boot.img header v2 testcase (MR 2194)

Release 1.45.0

Features:
* Rename Chrome OS kernel partition to pmOS_kernel (MR 2187)

Fixes:
* pmb.config.init: fix init when work path is an empty directory (MR 2192)
* pmb/export: Fix Odin export filenames (MR 2191)
* pmb/config: vndbinder ANDROID_BINDER_DEVICE is required for Waydroid (MR 2190)
* pmb: flasher: frontend: don't fail if kernel config cannot be found (MR 2184)
* pmb.chroot.apk.install: fix empty install messages (MR 2185)
* pmb.chroot.apk.install: let apk figure out depends (MR 2185)

Other:
* helpers/envkernel.sh: add gawk when initialising chroot (MR 2186)
* pmb.chroot.apk.install: move pkgname sanitization (MR 2185)
* pmb.chroot.apk.packages_split_to_add_del: new func (MR 2185)
* pmb.chroot.apk.install_run_apk: new func (MR 2185)
* pmb.chroot.apk.install: move empty packages check (MR 2185)
* pmb.chroot.apk.install_{is_necessary -> build} (MR 2185)
* pmb.chroot.apk.install: rename to{add,del} vars (MR 2185)
* pmb.chroot.apk.install: update func desc (MR 2185)