# Release notes

This page describes important changes between python-gitlab releases.

## Changes from 1.8 to 1.9

- `ProjectMemberManager.all()` and `GroupMemberManager.all()` now return a list of `ProjectMember` and `GroupMember` objects respectively, instead of a list of dicts.

## Changes from 1.7 to 1.8

- You can now use the `query_parameters` argument in method calls to define arguments to send to the GitLab server. This allows to avoid conflicts between python-gitlab and GitLab server variables, and allows to use the python reserved keywords as GitLab arguments.

  The following examples make the same GitLab request with the 2 syntaxes:

      projects = gl.projects.list(owned=True, starred=True)
      projects = gl.projects.list(query_parameters={'owned': True, 'starred': True})

  The following example only works with the new parameter:

      activities = gl.user_activities.list(
                     query_parameters={'from': '2019-01-01'},
                     all=True)

- Additionally the `all` paremeter is not sent to the GitLab anymore.

## Changes from 1.5 to 1.6

- When python-gitlab detects HTTP redirections from http to https it will raise a RedirectionError instead of a cryptic error.

  Make sure to use an `https://` protocol in your GitLab URL parameter if the server requires it.

## Changes from 1.4 to 1.5

- APIv3 support has been removed. Use the 1.4 release/branch if you need v3 support.
- GitLab EE features are now supported: Geo nodes, issue links, LDAP groups, project/group boards, project mirror pulling, project push rules, EE license configuration, epics.
- The `GetFromListMixin` class has been removed. The `get()` method is not available anymore for the following managers:
  - UserKeyManager
  - DeployKeyManager
  - GroupAccessRequestManager
  - GroupIssueManager
  - GroupProjectManager
  - GroupSubgroupManager
  - IssueManager
  - ProjectCommitStatusManager
  - ProjectEnvironmentManager
  - ProjectLabelManager
  - ProjectPipelineJobManager
  - ProjectAccessRequestManager
  - TodoManager
- `ProjectPipelineJob` do not heritate from `ProjectJob` anymore and thus can only be listed.

## Changes from 1.3 to 1.4

- 1.4 is the last release supporting the v3 API, and the related code will be removed in the 1.5 version.

  If you are using a Gitlab server version that does not support the v4 API you can:

  - upgrade the server (recommended)
  - make sure to use version 1.4 of python-gitlab (`pip install python-gitlab==1.4`)

  See also the Switching to GitLab API v4 documentation.

- python-gitlab now handles the server rate limiting feature. It will pause for the required time when reaching the limit (documentation)

- The `GetFromListMixin.get()` method is deprecated and will be removed in the next python-gitlab version. The goal of this mixin/method is to provide a way to get an object by looping through a list for GitLab objects that don’t support the GET method. The method is broken and conflicts with the GET method now supported by some GitLab objects.

  You can implement your own method with something like:

      def get_from_list(self, id):
          for obj in self.list(as_list=False):
              if obj.get_id() == id:
                  return obj

- The `GroupMemberManager`, `NamespaceManager` and `ProjectBoardManager` managers now use the GET API from GitLab instead of the `GetFromListMixin.get()` method.

## Changes from 1.2 to 1.3

- `gitlab.Gitlab` objects can be used as context managers in a `with` block.

## Changes from 1.1 to 1.2

- python-gitlab now respects the `*_proxy`, `REQUESTS_CA_BUNDLE` and `CURL_CA_BUNDLE` environment variables (#352)
- The following deprecated methods and objects have been removed:
  - gitlab.v3.object `Key` and `KeyManager` objects: use `DeployKey` and `DeployKeyManager` instead
  - gitlab.v3.objects.Project `archive_` and `unarchive_` methods
  - gitlab.Gitlab `credentials_auth`, `token_auth`, `set_url`, `set_token` and `set_credentials` methods. Once a Gitlab object has been created its URL and authentication information cannot be updated: create a new Gitlab object if you need to use new information
- The `todo()` method raises a `GitlabTodoError` exception on error

## Changes from 1.0.2 to 1.1

- The `ProjectUser` class doesn’t inherit from `User` anymore, and the `GroupProject` class doesn’t inherit from `Project` anymore. The Gitlab API doesn’t provide the same set of features for these objects, so python-gitlab objects shouldn’t try to workaround that.

  You can create `User` or `Project` objects from `ProjectUser` and `GroupProject` objects using the `id` attribute:

      for gr_project in group.projects.list():
          # lazy object creation avoids a Gitlab API request
          project = gl.projects.get(gr_project.id, lazy=True)
          project.default_branch = 'develop'
          project.save()

## Changes from 0.21 to 1.0.0

1.0.0 brings a stable python-gitlab API for the v4 Gitlab API. v3 is still used by default.

v4 is mostly compatible with the v3, but some important changes have been introduced. Make sure to read Switching to GitLab API v4.

The development focus will be v4 from now on. v3 has been deprecated by GitLab and will disappear from python-gitlab at some point.

## Changes from 0.20 to 0.21

- Initial support for the v4 API (experimental)

  The support for v4 is stable enough to be tested, but some features might be broken. Please report issues to https://github.com/python-gitlab/python-gitlab/issues/

  Be aware that the python-gitlab API for v4 objects might change in the next releases.

  Warning

  Consider defining explicitly which API version you want to use in the configuration files or in your `gitlab.Gitlab` instances. The default will change from v3 to v4 soon.

- Several methods have been deprecated in the `gitlab.Gitlab` class:

  - `credentials_auth()` is deprecated and will be removed. Call `auth()`.
  - `token_auth()` is deprecated and will be removed. Call `auth()`.
  - `set_url()` is deprecated, create a new `Gitlab` instance if you need an updated URL.
  - `set_token()` is deprecated, use the `private_token` argument of the `Gitlab` constructor.
  - `set_credentials()` is deprecated, use the `email` and `password` arguments of the `Gitlab` constructor.

- The service listing method (`ProjectServiceManager.list()`) now returns a python list instead of a JSON string.

## Changes from 0.19 to 0.20

- The `projects` attribute of `Group` objects is not a list of `Project` objects anymore. It is a Manager object giving access to `GroupProject` objects. To get the list of projects use:

      group.projects.list()

  Documentation: http://python-gitlab.readthedocs.io/en/stable/gl_objects/groups.html#examples

  Related issue: https://github.com/python-gitlab/python-gitlab/issues/209

- The `Key` objects are deprecated in favor of the new `DeployKey` objects. They are exactly the same but the name makes more sense.

  Documentation: http://python-gitlab.readthedocs.io/en/stable/gl_objects/deploy_keys.html

  Related issue: https://github.com/python-gitlab/python-gitlab/issues/212