Changelog
Unreleased
0.19.1 (2023-10-02)
Python 3.12 support (Thanks Peter!)
0.19.0 (2023-07-29)
Python 3.11 support
Massive improvements in performance for
Interpreter
(e.g. IPython) users. This especially affectspandas
users with large datasets.Add
jedi.settings.allow_unsafe_interpreter_executions
to make it easier for IPython users to avoid unsafe executions.
0.18.2 (2022-11-21)
Added dataclass-equivalent for attrs.define
Find fixtures from Pytest entrypoints; Examples of pytest plugins installed like this are pytest-django, pytest-sugar and Faker.
Fixed Project.search, when a venv was involved, which is why for example :Pyimport django.db did not work in some cases in jedi-vim.
And many smaller bugfixes
0.18.1 (2021-11-17)
Implict namespaces are now a separate types in
Name().type
Python 3.10 support
Mostly bugfixes
0.18.0 (2020-12-25)
Dropped Python 2 and Python 3.5
Using
pathlib.Path()
as an output instead ofstr
in most places: -Project.path
-Script.path
-Definition.module_path
-Refactoring.get_renames
-Refactoring.get_changed_files
Functions with
@property
now returnproperty
instead offunction
inName().type
Started using annotations
Better support for the walrus operator
Project attributes are now read accessible
Removed all deprecations
This is likely going to be the last minor release before 1.0.
0.17.2 (2020-07-17)
Added an option to pass environment variables to
Environment
Project(...).path
exists nowSupport for Python 3.9
A few bugfixes
This will be the last release that supports Python 2 and Python 3.5.
0.18.0
will be Python 3.6+.
0.17.1 (2020-06-20)
Django
Model
meta class supportDjango Manager support (completion on Managers/QuerySets)
Added Django Stubs to Jedi, thanks to all contributors of the Django Stubs project
Added
SyntaxError.get_message
Python 3.9 support
Bugfixes (mostly towards Generics)
0.17.0 (2020-04-14)
Added
Project
support. This allows a user to specify which folders Jedi should work with.Added support for Refactoring. The following refactorings have been implemented:
Script.rename
,Script.inline
,Script.extract_variable
andScript.extract_function
.Added
Script.get_syntax_errors
to display syntax errors in the current script.Added code search capabilities both for individual files and projects. The new functions are
Project.search
,Project.complete_search
,Script.search
andScript.complete_search
.Added
Script.help
to make it easier to display a help window to people. Now returns pydoc information as well for Python keywords/operators. This means that on the class keyword it will now return the docstring of Python’s builtin functionhelp('class')
.The API documentation is now way more readable and complete. Check it out under https://jedi.readthedocs.io. A lot of it has been rewritten.
Removed Python 3.4 support
Many bugfixes
This is likely going to be the last minor version that supports Python 2 and Python3.5. Bugfixes will be provided in 0.17.1+. The next minor/major version will probably be Jedi 1.0.0.
0.16.0 (2020-01-26)
Added
Script.get_context
to get information where you currently are.Completions/type inference of Pytest fixtures.
Tensorflow, Numpy and Pandas completions should now be about 4-10x faster after the first time they are used.
Dict key completions are working now. e.g.
d = {1000: 3}; d[10
will expand to1000
.Completion for “proxies” works now. These are classes that have a
__getattr__(self, name)
method that does areturn getattr(x, name)
. after loading them initially.Goto on a function/attribute in a class now goes to the definition in its super class.
- Big Script API Changes:
The line and column parameters of
jedi.Script
are now deprecatedcompletions
deprecated, usecomplete
insteadgoto_assignments
deprecated, usegoto
insteadgoto_definitions
deprecated, useinfer
insteadcall_signatures
deprecated, useget_signatures
insteadusages
deprecated, useget_references
insteadjedi.names
deprecated, usejedi.Script(...).get_names()
BaseName.goto_assignments
renamed toBaseName.goto
Add follow_imports to
Name.goto
. Now its signature matchesScript.goto
.Python 2 support deprecated. For this release it is best effort. Python 2 has reached the end of its life and now it’s just about a smooth transition. Bugs for Python 2 will not be fixed anymore and a third of the tests are already skipped.
Removed
settings.no_completion_duplicates
. It wasn’t tested and nobody was probably using it anyway.Removed
settings.use_filesystem_cache
andsettings.additional_dynamic_modules
, they have no usage anymore. Pretty much nobody was probably using them.
0.15.2 (2019-12-20)
Signatures are now detected a lot better
Add fuzzy completions with
Script(...).completions(fuzzy=True)
Files bigger than one MB (about 20kLOC) get cropped to avoid getting stuck completely.
Many small Bugfixes
A big refactoring around contexts/values
0.15.1 (2019-08-13)
Small bugfix and removal of a print statement
0.15.0 (2019-08-11)
Added file path completions, there’s a new
Completion.type
now:path
. Example:'/ho
->'/home/
*args
/**kwargs
resolving. If possible Jedi replaces the parameters with the actual alternatives.Better support for enums/dataclasses
When using Interpreter, properties are now executed, since a lot of people have complained about this. Discussion in #1299, #1347.
New APIs:
Name.get_signatures() -> List[Signature]
. Signatures are similar toCallSignature
.Name.params
is therefore deprecated.Signature.to_string()
to format signatures.Signature.params -> List[ParamName]
, ParamName has the following additional attributesinfer_default()
,infer_annotation()
,to_string()
, andkind
.Name.execute() -> List[Name]
, makes it possible to infer return values of functions.
0.14.1 (2019-07-13)
CallSignature.index should now be working a lot better
A couple of smaller bugfixes
0.14.0 (2019-06-20)
Added
goto_*(prefer_stubs=True)
as well asgoto_*(prefer_stubs=True)
Stubs are used now for type inference
Typeshed is used for better type inference
Reworked Name.full_name, should have more correct return values
0.13.3 (2019-02-24)
Fixed an issue with embedded Python, see https://github.com/davidhalter/jedi-vim/issues/870
0.13.2 (2018-12-15)
Fixed a bug that led to Jedi spawning a lot of subprocesses.
0.13.1 (2018-10-02)
Bugfixes, because tensorflow completions were still slow.
0.13.0 (2018-10-02)
A small release. Some bug fixes.
Remove Python 3.3 support. Python 3.3 support has been dropped by the Python foundation.
Default environments are now using the same Python version as the Python process. In 0.12.x, we used to load the latest Python version on the system.
Added
include_builtins
as a parameter to usages.goto_assignments
has a newfollow_builtin_imports
parameter that changes the previous behavior slightly.
0.12.1 (2018-06-30)
This release forces you to upgrade parso. If you don’t, nothing will work anymore. Otherwise changes should be limited to bug fixes. Unfortunately Jedi still uses a few internals of parso that make it hard to keep compatibility over multiple releases. Parso >=0.3.0 is going to be needed.
0.12.0 (2018-04-15)
Virtualenv/Environment support
F-String Completion/Goto Support
Cannot crash with segfaults anymore
Cleaned up import logic
Understand async/await and autocomplete it (including async generators)
Better namespace completions
Passing tests for Windows (including CI for Windows)
Remove Python 2.6 support
0.11.1 (2017-12-14)
Parso update - the caching layer was broken
Better usages - a lot of internal code was ripped out and improved.
0.11.0 (2017-09-20)
Split Jedi’s parser into a separate project called
parso
.Avoiding side effects in REPL completion.
Numpy docstring support should be much better.
Moved the settings.*recursion* away, they are no longer usable.
0.10.2 (2017-04-05)
Python Packaging sucks. Some files were not included in 0.10.1.
0.10.1 (2017-04-05)
Fixed a few very annoying bugs.
Prepared the parser to be factored out of Jedi.
0.10.0 (2017-02-03)
Actual semantic completions for the complete Python syntax.
Basic type inference for
yield from
PEP 380.PEP 484 support (most of the important features of it). Thanks Claude! (@reinhrst)
Added
get_line_code
toName
andCompletion
objects.Completely rewritten the type inference engine.
A new and better parser for (fast) parsing diffs of Python code.
0.9.0 (2015-04-10)
The import logic has been rewritten to look more like Python’s. There is now an
InferState.modules
import cache, which resemblessys.modules
.Integrated the parser of 2to3. This will make refactoring possible. It will also be possible to check for error messages (like compiling an AST would give) in the future.
With the new parser, the type inference also completely changed. It’s now simpler and more readable.
Completely rewritten REPL completion.
Added
jedi.names
, a command to do static analysis. Thanks to that sourcegraph guys for sponsoring this!Alpha version of the linter.
0.8.1 (2014-07-23)
Bugfix release, the last release forgot to include files that improve autocompletion for builtin libraries. Fixed.
0.8.0 (2014-05-05)
Memory Consumption for compiled modules (e.g. builtins, sys) has been reduced drastically. Loading times are down as well (it takes basically as long as an import).
REPL completion is starting to become usable.
Various small API changes. Generally this release focuses on stability and refactoring of internal APIs.
Introducing operator precedence, which makes calculating correct Array indices and
__getattr__
strings possible.
0.7.0 (2013-08-09)
Switched from LGPL to MIT license.
Added an Interpreter class to the API to make autocompletion in REPL possible.
Added autocompletion support for namespace packages.
Add sith.py, a new random testing method.
0.6.0 (2013-05-14)
Much faster parser with builtin part caching.
A test suite, thanks @tkf.
0.5 versions (2012)
Initial development.