Update dependency elixir to v1.19.5

[renovate]

This PR contains the following updates:

Package	Update	Change
elixir (source)	minor	1.17.3 → 1.19.5

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Release Notes

elixir-lang/elixir (elixir)

v1.19.5

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1. Enhancements

Elixir

• [Protocol] Optimize protocol consolidation to no longer load structs

2. Bug fixes

Elixir

• [Kernel] Fix unnecessary recompilation when dbg_callback is modified at runtime
• [Kernel] Fix parser crash on missing parentheses on expression following operator not in
• [Kernel] Support fetching abstract code for modules compiled with Elixir v1.14 and earlier
• [Protocol] Ensure protocol consolidation no longer stores outdated struct types. As a consequence, protocols types only track struct names at the moment
• [Stream] Revert optimization which caused nested streams in Stream.flat_map/2 to crash

IEx

• [IEx] Fix usage of #iex:break as part of multi-line prompts

Logger

• [Logger.Backends] Do not crash on invalid metadata

v1.19.4

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1. Enhancements

Mix

• [mix xref] Add --min-cycle-label to help projects adapt to the more precise mix xref graph reports in Elixir v1.19. In previous versions, Elixir would break a large compilation cycle into several smaller ones, and therefore developers would check for --min-cycle-size on CI. However, the issue is not the size of the cycle (it has no implication in the amount of compiled files), but how many compile-time dependencies (aka compile labels) in a cycle. The new option allows developers to filter on the label parameter

2. Bug fixes

Elixir

• [File] Ensure File.cp_r/3 reports non-existing destination properly (instead of source)

ExUnit

• [ExUnit] Fix formatter crash when diffing takes too long
• [ExUnit] Ensure parallel matches in assert propagate type information

Logger

• [Logger] Fix regression where formatter would crash when given chardata (the crash would happen when logging non-ASCII characters)

Mix

• [mix help] Ensure app:APP works when the project or its dependencies were not yet compiled
• [mix escript.build] Ensure the hex application can be included in escripts

v1.19.3

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1. Enhancements

Elixir

• [Kernel] Support /E modifier for regular expressions in config files

Mix

• [mix compile] Allow forcing specific compilers, such as --force-elixir, --force-app, etc
• [mix help app:APP] Support showing helps for apps in Elixir and Erlang standard libraries

2. Bug fixes

ExUnit

• [ExUnit.Case] Fix crash when formatting errors caused by a linked/trapped exit during setup_all

Mix

• [mix compile.app] Ensure functions in the format &Mod.fun/arity can be written to .app files
• [mix compile.app] Ensure strings with Unicode characters can be written to .app files

v1.19.2

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1. Enhancements

Elixir

• [Kernel] Measure and optimize writing of .beam files in the compiler
• [Kernel] Optimize rare scenarios where type checking took too long

Mix

• [mix compile] Add flag --no-check-cwd to skip compiler check to aid debugging

2. Bug fixes

Elixir

• [IO] Fix dialyzer warning on IO.inspect :label
• [Kernel] Ensure we warn on deprecated ~~~ unary operator

Logger

• [Logger] Reset ansi escapes before newlines in Logger

Mix

• [mix compile] Warn if elixirc_paths is not a list of string paths
• [mix compile] Address regression where umbrella children were compiled too early and without respecting compilation flags
• [mix deps.compile] Improve reliability of MIX_OS_DEPS_COMPILE_PARTITION_COUNT across mix escript.install, mix archive.install, and others

v1.19.1

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1. Bug fixes

EEx

• [EEx] Address Dialyzer warnings when invoking EEx.compile_string

Elixir

• [Kernel] Optimize how types are computed for pretty printing
• [Kernel] Optimize how differences are computed in the type system
• [Macro] Do not escape options given to dbg/2
• [Protocol] Improve protocol violation warnings

Mix

• [mix compile] Do not attempt to touch deleted files when compilation fails and then resumed with missing files
• [mix deps.compile] Do not spawn partitions when all dependencies are local and already compiled

v1.18.4

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This release includes initial support for Erlang/OTP 28, for those who want to try it out. In such cases, you may use Elixir v1.18.4 precompiled for Erlang/OTP 27, as it is binary compatible with Erlang/OTP 28. Note, however, that Erlang/OTP 28 no longer allows regexes to be defined in the module body and interpolated into an attribute. If you do this:

@​some_attribute ~r/foo/
def some_fun, do: @​some_attribute

You must rewrite it to:

def some_fun, do: ~r/foo/

1. Enhancements

IEx

• [IEx.Helpers] Add IEx.Helpers.process_info/1 which prints process information

Mix

• [mix compile] Support the --no-listeners option
• [mix local] Retry HTTP requests with disabled middlebox comp mode depending on the failure reason
• [mix local.hex] Install Hex per OTP release
• [mix local.rebar] Install Hex per OTP release
• [mix run] Support the --no-listeners option

2. Bug fixes

Elixir

• [Kernel] Emit trace events for @on_definition callbacks
• [Kernel] Emit trace events for @on_load callbacks
• [Kernel] Emit trace events for super calls
• [Kernel] Emit trace events for imported function calls
• [Kernel] Optimize map unions to avoid building long lists
• [Kernel] Do not crash when type checking nested bitstrings in patterns
• [Kernel] Do not crash when non-binary bitstring is given as struct default value
• [Kernel] Recompile regexes when escaped from module attributes for Erlang/OTP 28 compatibility
• [Kernel] Preserve backwards compatibility in elixir_erl

Mix

• [mix deps.get] Ensure git checkout works when there are untracked files in the dependency
• [mix loadpaths] Do not run listeners when not checking the deps

v1.18.3

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1. Enhancements

Elixir

• [JSON] Encode any JSON key to string
• [Kernel] Allow <<_::3*8>> in typespecs

Mix

• [mix loadpaths] Support --no-listeners option

2. Bug fixes

Elixir

• [CLI] Fix --no-color not setting :ansi_enabled to false
• [Protocol] Return correct implementation for an invalid struct pointing to nil
• [Stream] Do not raise when Stream.cycle/1 is explicitly halted

ExUnit

• [ExUnit.Diff] Fix regression when diffing nested improper lists

IEx

• [IEx.Autocomplete] Fix autocomplete crash when expanding struct with __MODULE__
• [IEx.Helpers] Do not purge on recompile if IEx is not running

v1.18.2

Compare Source

1. Enhancements

Elixir

• [CLI] Add --color/--no-color for enabling and disabling of ANSI colors
• [Code.Fragment] Provide more AST context when invoking container_cursor_to_quoted with trailing fragments
• [Regex] Ensure compatibility with Erlang/OTP 28+ new Regex engine

Mix

• [mix] Print compilation lock waiting message to stderr
• [mix] Add an environment variable to optionally disable compilation locking

2. Bug fixes

Elixir

• [CLI] Temporarily remove PowerShell scripts for elixir, elixirc, and mix on Windows, as they leave the shell broken after quitting Erlang

ExUnit

• [ExUnit] Fix crash when diffing bitstring specifiers

IEx

• [IEx.Autocomplete] Fix crashing whhen autocompleting structs with runtime values

Mix

• [mix] Track compilation locks per user to avoid permission errors
• [mix deps.update] Ensure Git dependencies can be upgraded by doing so against the origin

v1.18.1

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1. Enhancements

• [Kernel] Do not emit type violation warnings when comparing or matching against literals
• [Kernel] Do not validate clauses of private overridable functions

2. Bug fixes

Elixir

• [Code.Fragment] Ensure Code.Fragment.container_cursor_to_quoted/2 with :trailing_fragment parses expressions that were supported in previous versions
• [Kernel] Do not crash when typing violation is detected on dynamic dispatch
• [Kernel] Properly annotate the source for warnings emitted by the compiler with the @file annotation
• [Kernel] Properly annotate the source for warnings emitted by the type system with the @file annotation
• [Kernel] Remove :no_parens metadata when using capture with arity on all cases
• [Kernel] Ensure diagnostic traces are kept backwards compatible

ExUnit

• [ExUnit.Case] Ensure async groups do not run concurrenly while the test suite is still loading
• [ExUnit.Case] Ensure --repeat-until-failure can be combined with groups

Mix

• [mix compile.elixir] Store compilation results if compilation fails due to --warnings-as-errors
• [mix deps.loadpaths] Add build lock
• [mix escript.build] Ensure build succeeds when protocol consolidation is disabled
• [Mix.Shell] Ensure encoding is properly respected on Windows and Unix systems

v1.18.0

Compare Source

Official announcement: https://elixir-lang.org/blog/2024/12/19/elixir-v1-18-0-released/

1. Enhancements

Elixir

• [CLI] Add experimental PowerShell scripts for elixir, elixirc, and mix on Windows. Those provide a safer entry point for running Elixir from other platforms
• [Calendar] Add Duration.to_string/1
• [Code] Support several migration options in Code.format_string!/2
• [Code] Add parenthesis around -- and --- in Code.format_string!/2 to make precedence clearer
• [Code] Include more metadata in Code.string_to_quoted/2 when token_metadata: true to help compute ranges from the AST
• [Code.Fragment] Have :capture_arg as its own entry in Code.Fragment.surround_context/2
• [Config] Add Config.read_config/1
• [Enumerable] Add Enum.product_by/2 and Enum.sum_by/2
• [Exception] Add MissingApplicationsError exception to denote missing applications
• [JSON] Add a new JSON module with encoding and decoding functionality
• [JSON] Implement JSON.Encoder for all Calendar types
• [Kernel] Update source code parsing to match UTS #​55 latest recommendations. In particular, mixed script is allowed in identifiers as long as they are separate by underscores (_), such as http_сервер. Previously allowed highly restrictive identifiers, which mixed Latin and other scripts, such as the japanese word for t-shirt, Tシャツ, now require the underscore as well
• [Kernel] Warn on bidirectional confusability in identifiers
• [Kernel] Verify the type of the binary generators
• [Kernel] Track the type of tuples in patterns and inside elem/2
• [Kernel] Perform validation of root AST nodes in unquote and unquote_splicing to catch bugs earlier
• [Kernel] Add source, behaviour, and record information to Docs chunk metadata
• [Kernel] Support deterministic builds in tandem with Erlang by setting ERL_COMPILER_OPTIONS=deterministic. Keep in mind deterministic builds strip source and other compile time information, which may be relevant for programs
• [Kernel] Allow aliases and imports to be enabled conditionally in module body
• [List] Add List.ends_with?/2
• [Macro] Improve dbg handling of if/2, with/1 and of code blocks
• [Macro] Add Macro.struct_info!/2 to return struct information mirroring mod.__info__(:struct)
• [Registry] Add Registry.lock/3 for local locking
• [PartitionSupervisor] Add PartitionSupervisor.resize!/2 to resize the number of partitions in a supervisor (up to the limit it was started with)
• [Process] Handle arbitrarily high integer values in Process.sleep/1
• [Protocol] Add @undefined_impl_description to customize error message when an implementation is undefined
• [Protocol] Add __deriving__/1 as optional macro callback to Protocol, no longer requiring empty implementations
• [String] Inspect special whitespace and zero-width characters using their Unicode representation
• [String] Update Unicode to 16.0

ExUnit

• [ExUnit] Support parameterized tests on ExUnit.Case
• [ExUnit] Support test groups: tests in the same group never run concurrently
• [ExUnit.Case] Add test_pid as a tag

IEx

• [IEx] Add IEx.configure(auto_reload: true) to automatically pick up modules recompiled from other operating system processes
• [IEx] Add :dot_iex support to IEx.configure/1
• [IEx] Add report for normal/shutdown exits in IEx

Mix

• [mix compile] Ensure only a single operating system process can compile at a given time
• [mix deps.get] Ensure only a single operating system process can fetch deps at a given time
• [mix format] Add mix format --migrate to migrate from deprecated functionality
• [mix format] Add new options and metadata to improve formatting applying by editors and other environments
• [mix test] Taint failure manifest if requiring or compiling tests fail
• [Mix.Project] Add a :listeners configuration to listen to compilation events from the current and other operating system processes
• [Mix.Task.Compiler] Add API for fetching all persisted compiler diagnostics
• [Mix.Task.Compiler] Add API for fetching all compiler tasks

2. Bug fixes

Elixir

• [Code] Fix delimiter metadata for single quoted atoms and remote calls in Code.string_to_quoted/2
• [Code.Formatter] Fix formatter adding extra escapes to quoted remote calls
• [Code.Fragment] Properly handle keyword keys as their own entry
• [Inspect.Algebra] Ensure next_break_fits respects line_length
• [Kernel] Validate AST on unquote and unquote_splicing to provide better error reports instead of failing too late inside the compiler
• [Kernel] Avoid crashes when emitting diagnostics on code using \t for indentation
• [Module] Include module attribute line and name when tracing its aliases
• [Stream] Do not halt streams twice in Stream.transform/5
• [URI] Fix a bug when a schemaless URI is given to URI.merge/2

ExUnit

• [ExUnit.Assertions] Raise if guards are used in assert/1 with =
• [ExUnit.Assertions] Format inserted/deleted maps in list assertions

IEx

• [IEx.Helpers] IEx.Helpers.recompile/0 will reload modules changed by other operating system processes

Mix

• [mix compile] Ensure warnings from external resources are emitted with --all-warnings when files do not change
• [mix deps.compile] Fix escaping issues when invoking rebar3 in some cases
• [mix escript] Fix escript layout and support storing priv directories
• [mix release] Make .app files deterministic in releases
• [Mix.Shell] Fix Mix.Shell on Windows when outputting non UTF-8 characters

3. Soft deprecations (no warnings emitted)

Elixir

• [Inspect.Algebra] color/3 is deprecated in favor of color_doc/3
• [Inspect.Algebra] fold_doc/2 is deprecated in favor of fold/2
• [Kernel] Deprecate unless in favor of if. Use mix format --migrate to automate the migration
• [Macro] Macro.struct!/2 is deprecated in favor of Macro.struct_info!/2
• [Protocol] Defining __deriving__/3 inside the Any implementation is deprecated, derive it inside the protocol definition itself

4. Hard deprecations

EEx

• [EEx] <%# is deprecated in favor of <%!-- or <% #
• [EEx] c:EEx.handle_text/2 is deprecated in favor of c:EEx.handle_text/3

Elixir

• [Code] Setting :warnings_as_errors is deprecated via Code.put_compiler_option/2. This must not affect developers, as the :warnings_as_errors option is managed by Mix tasks, and not directly used via the Code module
• [Enumerable] Deprecate returning a two-arity function in Enumerable.slice/1
• [List] List.zip/1 is deprecated in favor of Enum.zip/1
• [Module] Deprecate Module.eval_quoted/3 in favor of Code.eval_quoted/3
• [Range] Deprecate inferring negative ranges on Range.new/2
• [Tuple] Tuple.append/2 is deprecated, use Tuple.insert_at/3 instead

Mix

• [mix cmd] Deprecate mix cmd --app APP in favor of mix do --app APP
• [mix compile] :warnings_as_errors configuration in :elixirc_options is deprecated. Instead pass the --warnings-as-errors flag to mix compile. Alternatively, you might alias the task: aliases: [compile: "compile --warnings-as-errors"]
• [mix test] :warnings_as_errors configuration in :test_elixirc_options is deprecated. Instead pass the --warnings-as-errors flag to mix test. Alternatively, you might alias the task: aliases: [test: "test --warnings-as-errors"]
• [Mix.Tasks.Compile] Deprecate compilers/0 in favor of Mix.Task.Compiler.compilers/0

v1.17

The CHANGELOG for v1.17 releases can be found in the v1.17 branch.

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