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Changelog

Warning

Until Role-Based Access Control is added to Pulp, REST API is not safe for multi-user use. Sensitive credentials can be read by any user, e.g. Remote.password, Remote.client_key.

3.9.0 (2020-12-07)

REST API

Features

  • Made uploaded chunks to be stored as separate files in the default storage. This feature removes the need for a share storage of pulp api nodes, as the chunks are now stored individually in the shared storage and are therefore accessible by all nodes. #4498

  • Add support for logging messages with a correlation id that can either be autogenerated or passed in with a Correlation-ID header. This feature is provided as a tech preview in pulpcore 3.9. #4689

  • Added progress reporting for pulp imports. #6559

  • Exposed aiohttp.ClientTimeout fields in Remote as connect_timeout, sock_connect_timeout, sock_read_timeout, and total_timeout.

    This replaces the previous hard-coded 600 second timeout for sock_connect and sock_read, giving per-Remote control of all four ClientTimeout fields to the user. #7201

  • Enabled users to add checksums to ALLOWED_CONTENT_CHECKSUMS by allowing them to populate checksums with handle-artifact-checksums command. #7561

  • Added version information to api docs. #7569

  • Made signing services to be immutable. This requires content signers to create a new signing service explicitly when a change occurs. #7701

  • Added support for repairing Pulp by detecting and redownloading missing or corrupted artifact files. Sending a POST request to /pulp/api/v3/repair/ will trigger a task that scans all artifacts for missing and corrupted files in Pulp storage, and will attempt to redownload them from the original remote. Specifying verify_checksums=False when POSTing to the same endpoint will skip checking the hashes of the files (corruption detection) and will instead just look for missing files.

    The verify_checksums POST parameter was added to the existing "repository version repair" endpoint as well. #7755

  • Added check to prevent Pulp to start if there are Artifacts with forbidden checksums. #7914

Bugfixes

  • Fixed a serious bug data integrity bug where some Artifact files could be silently deleted from storage in specific circumstances. #7676
  • Moved the initial creation of access_policies to post_migrate signal. This enforces their existance both with migrate and flush. #7710
  • Fixed incremental export to happen if start_version provided, even if last_export is null. #7716
  • Fixed a file descriptor leak during repository version repair operations. #7735
  • Fixed bug where exporter directory existed and was writable but not owned by worker process and thus not chmod-able. #7829
  • Properly namespaced the viewset_name in AccessPolicy to avoid naming conflicts in plugins. #7845
  • Update jquery version from 3.3.1 to 3.5.1 in API.html template. It is the version provided by djangorestframework~=3.12.2 #7850
  • Prevented a Redis failure scenario from causing the tasking system to back up due to "tasking system locks" not being released, even on worker restart. #7907
  • Use subclassed plugin downloaders during the pulp repair. #7909

Improved Documentation

  • Added requirement to record a demo with PRs of substantial change. #7703
  • Removed outdated reference stating Pulp did not have an SELinux policy. #7793

Removals

  • The local file system directory used for uploaded chunks is specified by the setting CHUNKED_UPLOAD_DIR. Users are encouraged to remove all uncommitted uploaded files before applying this change. #4498

Misc

Plugin API

Features

  • Added pre_save hook to Artifact to enforce checksum rules implied by ALLOWED_CONTENT_CHECKSUMS. #7696
  • Enabled plugin writers to retrieve a request object from a serializer when look ups are performed from within the task serializer. #7718
  • Expose ProgressReportSerializer through pulpcore.plugin #7759
  • Allowed plugin writers to access the models Upload and UploadChunk #7833
  • Exposed pulpcore.plugin.constants.ALL_KNOWN_CONTENT_CHECKSUMS. #7897
  • Added UnsupportedDigestValidationError to pulpcore.plugins.exceptions. Going forward, plugin authors can expect to find all unique exceptions under pulpcore.plugin.exceptions. #7908

Deprecations

  • Plugins are encouraged to define a version attribute on their subclass of PulpPluginAppConfig. If undefined while Pulp loads a warning is now shown to encourage plugin writers to implement this attribute, which will be required starting in pulpcore==3.10. #6671

  • Using the ViewSet's classname to identify its AccessPolicy has been deprecated and is slated for removal in 3.10. Instead the urlpattern is supposed to be used.

    Plugins with existing AccessPolicies should add a data migration to rename their AccessPolicies:

    ::

    access_policy = AccessPolicy.get(viewset_name="MyViewSet") access_policy.viewset_name = "objectclass/myplugin/myclass" access_policy.save()

    #7845

  • The pulpcore.plugin.models.UnsupportedDigestValidationError is being deprecated and will be removed in 3.10.

    It can now be found at pulpcore.plugin.exceptions.UnsupportedDigestValidationError instead; please change any code that imports it to access it from its new location. #7908

3.8.1 (2020-10-30)

REST API

Bugfixes

  • Fixed a serious bug data integrity bug where some Artifact files could be silently deleted from storage in specific circumstances. (Backported from https://pulp.plan.io/issues/7676) #7758

Plugin API

No significant changes.

3.8.0 (2020-10-20)

REST API

Features

  • Added check to prevent users from adding checksums to ALLOWED_CONTENT_CHECKSUMS if there are Artifacts without those checksums. #7487
  • Django admin site URL is configurable via ADMIN_SITE_URL settings parameter. #7637
  • Always set a default for DJANGO_SETTINGS_MODULE. This means the services files don't need to. #7720

Bugfixes

  • Fix a warning inappropriately logged when cancelling a task. #4559
  • When a task is canceled, we now set the state of all incomplete "progress reports" to canceled as well. #4921
  • Properly handle duplicate content during synchronization and migration from Pulp 2 to 3. #7147
  • Enable content streaming for RepositoryVersionDistribution #7568
  • Change dropped DRF filter to django urlize. #7634
  • Added some more files to MANIFEST.in. #7656
  • Updated dynaconf requirement to prevent use of older buggy versions. #7682

Improved Documentation

  • Updated examples of auto-distribution. #5247
  • Improved testing section in Pulp contributor docs. Mentioned prestart, pminio, pfixtures and phelp. #7475
  • Fix an erroneous API endpoint in the "upload and publish" workflow documentation. #7655
  • Documented that we don't support backporting migrations. #7657

Plugin API

Improved Documentation

  • Removed mentions of semver in the plugin API docs, and replaced them with a link to the deprecation policy where appropriate. #7555

3.7.3 (2020-10-28)

REST API

Bugfixes

  • Fixed a serious bug data integrity bug where some Artifact files could be silently deleted from storage in specific circumstances. (Backported from https://pulp.plan.io/issues/7676) #7757

Plugin API

No significant changes.

3.7.2 (2020-10-21)

REST API

Bugfixes

  • Properly handle duplicate content during synchronization and migration from Pulp 2 to 3. #7702
  • Fixed incremental export to happen if start_version provided, even if last_export is null. #7725

Plugin API

No significant changes.

3.7.1 (2020-09-29)

REST API

Bugfixes

  • Including functest_requirements.txt on MANIFEST.in #7610

Plugin API

No significant changes.

3.7.0 (2020-09-22)

REST API

Features

  • Added setting ALLOWED_CONTENT_CHECKSUMS to support limiting the checksum-algorithms Pulp uses. #5216
  • Added progress-reports to the PulpExport task. #6541
  • Improve performance and memory consumption of orphan cleanup. #6581
  • Extra require: s3, azure, prometheus and test #6844
  • Added the toc_info attribute with filename/sha256sum to PulpExport, to enable direct access to the export-TOC. #7221
  • Taught export-process to clean up broken files if the export fails. #7246
  • Added the django-cleanup handlers for removing files stored within FileField #7316
  • Added deprecations section to the changelog. #7415

Bugfixes

  • Address some problems with stuck tasks when connection to redis is interrupted. #6449
  • Fixed a bug where creating an incomplete repository version (via canceled or failed task) could cause future operations to fail. #6463
  • Added validation for unknown serializers' fields #7245
  • Fixed: PulpTemporaryFile stored in the wrong location #7319
  • Fixed an edge case where canceled tasks might sometimes be processed and marked completed. #7389
  • Fixed pulp-export scenario where specifying full= could fail silently. #7403
  • Fixed OpenAPI creation response status code to 201 #7444
  • The AccessPolicy.permissions_assignment can now be null, which some viewset endpoints may require. #7448
  • Taught export to insure export-dir was writeable by group as well as owner. #7459
  • Fixed orphan cleanup for subrepositories (e.g. an add-on repository in RPM distribution tree repository). #7460
  • Fixed issue with reserved resources not being displayed for waiting tasks. #7497
  • Fixed broken bindings resulting from drf-spectacular 0.9.13 release. #7510
  • Fix filesystem exports failing due to undefinied validate_path method. #7521
  • Fix a bug that prevented users from adding permissions for models have conflicting names across different django apps. #7541

Improved Documentation

  • Added pulp 2 obsolete concepts (consumers, applicability). #6255

Misc

Plugin API

Features

  • Enabled the automatic removal of files, which are stored in FileField, when a corresponding model's delete() method is invoked #7316
  • Add add_and_remove task to pulpcore.plugin.tasking #7351
  • Added deprecations section to the plugin api changelog. #7415

Bugfixes

  • The AccessPolicy.permissions_assignment can now be null, which some viewset endpoints may require. #7448

Improved Documentation

  • Added an example how to use a serializer to create validated objects. #5927
  • Document the URLField OpenAPI issue #6828
  • Added all exported models to the autogenerated API reference. #7045
  • Updated docs recommending plugins to rely on a 1-release deprecation process for backwards incompatible changes in the pulpcore.plugin. #7413
  • Adds plugin writer docs on how to ship snippets which override default webserver routes provided by the installer. #7471
  • Revises the "installation plugin custom tasks" documentation to reflect that plugin writers can contribute their custom installation needs directly to the installer. #7523

Misc

3.6.5 (2020-10-28)

REST API

Bugfixes

  • Fixed a bug where creating an incomplete repository version (via canceled or failed task) could cause future operations to fail. (Backported from https://pulp.plan.io/issues/6463) #7737

Plugin API

No significant changes.

3.6.4 (2020-09-23)

REST API

Bugfixes

  • Fixed broken bindings resulting from drf-spectacular 0.9.13 release. #7510

Plugin API

No significant changes.

3.6.3 (2020-09-04)

REST API

Misc

Plugin API

No significant changes.

3.6.2 (2020-09-02)

REST API

No significant changes.

Plugin API

Bugfixes

  • Remove customized operation_id from OrphansView #7446

3.6.1 (2020-09-01)

REST API

Bugfixes

  • Fixing groups API validation #7329

Improved Documentation

  • Updated Pypi installation step. #6305
  • Added hardware requirements. #6856

Misc

Plugin API

Bugfixes

  • Fix custom operation_id's from OpenAPI #7341
  • OpenAPI: do not discard components without properties #7347

3.6.0 (2020-08-13)

REST API

Features

  • Added table-of-contents to export and gave import a toc= to find/reassemble pieces on import. #6737

  • Added ability to associate a Remote with a Repository so users no longer have to specify Remote when syncing. #7015

  • The /pulp/api/v3/access_policies/ endpoint is available for reading and modifying the AccessPolicy used for Role Based Access Control for all Pulp endpoints. This allows for complete customization of the Authorization policies.

    NOTE: this endpoint is in tech-preview and may change in backwards incompatible ways in the future. #7160

  • The /pulp/api/v3/access_policies/ endpoint also includes a permissions_assignment section which customizes the permissions assigned to new objects. This allows for complete customization for how new objects work with custom define Authorization policies. #7210

  • The /pulp/api/v3/users/ endpoint is available for reading the Users, Group membership, and Permissions.

    NOTE: this endpoint is in tech-preview and may change in backwards incompatible ways in the future. #7231

  • The /pulp/api/v3/groups/ endpoint is available for reading the Groups, membership, and Permissions.

    NOTE: this endpoint is in tech-preview and may change in backwards incompatible ways in the future. #7232

  • The /pulp/api/v3/tasks/ endpoint now provides a user-isolation behavior for non-admin users. This policy is controllable at the /pulp/api/v3/access_policies/ endpoint.

    NOTE: The user-isolation behavior is in "tech preview" and production systems are recommended to continue using the build-in admin user only. #7301

  • Extended endpoint /pulp/api/v3/groups/:pk/users to add and remove users from a group.

    NOTE: this endpoint is in tech-preview and may change in backwards incompatible ways in the future. #7310

  • Extended endpoints /pulp/api/v3/groups/:pk/model_permissions and /pulp/api/v3/groups/:pk/object_permissions to add and remove permissions from a group.

    NOTE: this endpoint is in tech-preview and may change in backwards incompatible ways in the future. #7311

Bugfixes

  • WorkerDirectory.delete() no longer recursively trys to delete itself when encountering a permission error #6504
  • Stopped preventing removal of PulpExport/Exporter when last-export existed. #6555
  • First time on demand content requests appear in the access log. #7002
  • Fixed denial of service caused by extra slashes in content urls. #7066
  • Set a default DJANGO_SETTINGS_MODULE env var in content app #7179
  • Added plugin namespace to openapi href identifier. #7209
  • By default, html in field descriptions filtered out in REST API docs unless 'include_html' is set. #7299
  • Fixed plugin filtering in bindings to work independently from "bindings" parameter. #7306

Improved Documentation

  • Made password variable consistent with Ansible installer example playbook #7065
  • Fixed various docs bugs in the pulpcore docs. #7090
  • Adds documentation about SSL configuration requirements for reverse proxies. #7285
  • Fixed REST API docs. #7292

Deprecations and Removals

  • Removed unnecessary fields from the import/export transfer. #6515
  • Upgrading the api documentation from OpenAPI v2 to OpenAPI v3. - Methods signatures for bindings may change. #7108
  • Changed default download_concurrency on Remotes from 20 to 10 to avoid connection problems. Also updated existing Remotes with download_concurrency of 20 to 10. #7212

Misc

Plugin API

Features

  • Adding PulpTemporaryFile for handling temporary files between the viewset and triggered tasks #6749

  • RepositorySyncURLSerializer will now check remote on the repository before it raises an exception if the remote param is not set. #7015

  • Added a hook on Repository called artifacts_for_version() that plugins can override to modify the logic behind RepositoryVersion.artifacts. For now, this is used when exporting artifacts. #7021

  • Enabling plugin writers to have more control on HttpDownloader response codes 400+ by subclassing HttpDownloader and overwriting raise_for_status method #7117

  • BaseModel now inherits from LifecycleModel provided by django-lifecycle allowing any subclass to also use it instead of signals. #7151

  • A new pulpcore.plugin.models.AutoDeleteObjPermsMixin object can be added to models to automatically delete all user and group permissions for an object just before the object is deleted. This provides an easy cleanup mechanism and can be added to models as a mixin. Note that your model must support django-lifecycle to use this mixin. #7157

  • A new model pulpcore.plugin.models.AccessPolicy is available to store AccessPolicy statements in the database. The model's statements field stores the list of policy statements as a JSON field. The name field stores the name of the Viewset the AccessPolicy is protecting.

    Additionally, the pulpcore.plugin.access_policy.AccessPolicyFromDB is a drf-access-policy which viewsets can use to protect their viewsets with. See the :ref:`viewset_enforcement` for more information on this. #7158

  • Adds the TaskViewSet and TaskGroupViewSet objects to the plugin api. #7187

  • Enabled plugin writers to create immutable repository ViewSets #7191

  • A new pulpcore.plugin.models.AutoAddObjPermsMixin object can be added to models to automatically add permissions for an object just after the object is created. This is controlled by data saved in the permissions_assignment attribute of the pulpcore.plugin.models.AccessPolicy allowing users to control what permissions are created. Note that your model must support django-lifecycle to use this mixin. #7210

  • Added ability for plugin writers to set a content_mapping property on content resources to provide a custom mapping of content to repositories. #7252

  • Automatically excluding pulp_id, pulp_created, and pulp_last_updated for QueryModelResources. #7277

  • Viewsets that subclass pulpcore.plugin.viewsets.NamedModelViewSet` can declare the ``queryset_filtering_required_permission class attribute naming the permission required to view an object. See the :ref:`queryset_scoping` documentation for more information. #7300

Bugfixes

  • Making operation_id unique #7233
  • Making ReDoc OpenAPI summary human readable #7237
  • OpenAPI schema generation from CLI #7258
  • Allow pulpcore.plugin.models.AutoAddObjPermsMixin.add_for_object_creator to skip assignment of permissions if there is no known user. This allows endpoints that do not use authorization but still create objects in the DB to execute without error. #7312

Improved Documentation

  • Omit a view/viewset from the OpenAPI schema #7133
  • Added plugin writer docs for BaseContentResource. #7296

Deprecations and Removals

  • Newlines in certificate string (ca_cert, client_cert, client_key) on Remotes are not required to be escaped. #6735
  • Replaced drf-yasg with drf-spectacular. - This updates the api documentation to openapi v3. - Plugins may require changes. - Methods signatures for bindings may change. #7108
  • Moving containers from pulpcore to pulp-operator #7171

3.5.0 (2020-07-08)

REST API

Features

  • Added start_versions= to export to allow for arbitrary incremental exports. #6763
  • Added GroupProgressReport to track progress in a TaskGroup. #6858
  • Provide a user agent string with all aiohttp requests by default. #6954

Bugfixes

  • Fixed 'integer out of range' error during sync by changing RemoteArtifact size field to BigIntegerField. #6717
  • Added a more descriptive error message that is shown when CONTENT_ORIGIN is not properly configured #6771
  • Including requirements.txt on MANIFEST.in #6888
  • Corrected a number of filters to be django-filter-2.3.0-compliant. #6915
  • Locked Content table to prevent import-deadlock. #7073

Improved Documentation

  • Updating installation docs #6836
  • Fixed a number of typos in the import/export workflow docs. #6919
  • Fixed docs which claim that admin user has a default password. #6992
  • Fixed broken link to content plugins web page #7017

Deprecations and Removals

  • Removes the Write models from the OpenAPI schema. Brings back the models that were accidentally removed from the OpenAPI schema in 3.4.0 release. #7087

Misc

Plugin API

Features

  • Views can specify the tag name with pulp_tag_name #6832
  • Added GroupProgressReport to track progress in a TaskGroup. #6858
  • Exported the symbols serializers.SingleContentArtifactField and files.PulpTemporaryUploadedFile. #7088

3.4.0 (2020-05-27)

REST API

Features

  • Implemented incremental-exporting for PulpExport. #6136
  • Added support for S3 and other non-filesystem storage options to pulp import/export functionality. #6456
  • Optimized imports by having repository versions processed using child tasks. #6484
  • Added repository type check during Pulp imports. #6532
  • Added version checking to import process. #6558
  • Taught PulpExport to export by RepositoryVersions if specified. #6566
  • Task groups now have an 'all_tasks_dispatched' field which denotes that no more tasks will spawn as part of this group. #6591
  • Taught export how to split export-file into chunk_size bytes. #6736

Bugfixes

  • Remote fields username and password show up in: REST docs, API responses, and are available in the bindings. #6346
  • Fixed a bug, where the attempt to cancel a completed task lead to a strange response. #6465
  • Fixed KeyError during OpenAPI schema generation. #6468
  • Added a missing trailing slash to distribution's base_url #6507
  • Fixed a bug where the wrong kind of error was being raised for href parameters of mismatched types. #6521
  • containers: Fix pulp_rpm 3.3.0 install by replacing the python3-createrepo_c RPM with its build-dependencies, so createrep_c gets installed & built from PyPI #6523
  • Fixed OpenAPI schema for importer and export APIs. #6556
  • Normalized export-file-path for PulpExports. #6564
  • Changed repository viewset to use the general_update and general_delete tasks. This fixes a bug where updating specialized fields of a repository was impossible due to using the wrong serializer. #6569
  • Only uses multipart OpenAPI Schema when dealing with file fields #6702
  • Fixed a bug that prevented write_only fields from being present in the API docs and bindings #6775
  • Added proper headers for index.html pages served by content app. #6802
  • Removed Content-Encoding header from pulpcore-content responses. #6831

Improved Documentation

  • Adding docs for importing and exporting from Pulp to Pulp. #6364
  • Add some documentation around TaskGroups. #6641
  • Introduced a brief explanation about pulp_installer #6674
  • Added a warning that the REST API is not safe for multi-user use until RBAC is implemented. #6692
  • Updated the required roles names #6758

Deprecations and Removals

  • Changed repositories field on /pulp/api/v3/exporters/core/pulp/ from UUIDs to hrefs. #6457
  • Imports now spawn child tasks which can be fetched via the child_tasks field of the import task. #6484
  • Content of ssl certificates and keys changed to be return their full value instead of sha256 through REST API. #6691
  • Replaced PulpExport filename/sha256 fields, with output_info_file, a '<filename>': '<hash>' dictionary. #6736

Misc

Plugin API

Features

  • Added new NoArtifactContentUploadSerializer and NoArtifactContentUploadViewSet to enable plugin writers to upload content without storing an Artifact #6281
  • Added view_name_pattern to DetailRelatedField and DetailIdentityField to properly identify wrong resource types. #6521
  • Added support for Distributions to provide non-Artifact content via a content_handler. #6570
  • Added constants to the plugin API at pulpcore.plugin.constants. #6579
  • TaskGroups now have an 'all_tasks_dispatched' field that can be used to notify systems that no further tasks will be dispatched for a TaskGroup. Plugin writers should call ".finish()" on all TaskGroups created once they are done using them to set this field. #6591

Bugfixes

  • Added RemoteFilter to the plugin API as it was missing but used by plugin_template. #6563

Deprecations and Removals

3.3.1 (2020-05-07)

REST API

Bugfixes

  • Fixed partial and general update calls for SecretCharField on the Remote. #6565
  • Fixed bug where TaskGroup was showing up as null for created_resources in tasks. #6573

Plugin API

Features

  • Add TaskGroup to the plugin API. #6603

3.3.0 (2020-04-15)

REST API

Features

  • Added support for repairing a RepositoryVersion by redownloading corrupted artifact files. Sending a POST request to /pulp/api/v3/repositories/<plugin>/<type>/<repository-uuid>/versions/<version-number>/repair/ will trigger a task that scans all associated artfacts and attempts to fetch missing or corrupted ones again. #5613
  • Added support for exporting pulp-repo-versions. POSTing to an exporter using the /pulp/api/v3/exporters/core/pulp/<exporter-uuid>/exports/ API will instantiate a PulpExport entity, which will generate an export-tar.gz file at <exporter.path>/export-<export-uuid>-YYYYMMDD_hhMM.tar.gz #6135
  • Added API for importing Pulp Exports at POST /importers/core/pulp/<uuid>/imports/. #6137
  • Added the new setting CHUNKED_UPLOAD_DIR for configuring a default directory used for uploads #6253
  • Exported SigningService in plugin api #6256
  • Added name filter for SigningService #6257
  • Relationships between tasks that spawn other tasks will be shown in the Task API. #6282
  • Added a new APIs for PulpExporters and Exports at /exporters/core/pulp/ and /exporters/core/pulp/<uuid>/exports/. #6328
  • Added PulpImporter API at /pulp/api/v3/importers/core/pulp/. PulpImporters are used for importing exports from Pulp. #6329
  • Added an ALLOWED_EXPORT_PATHS setting with list of filesystem locations that exporters can export to. #6335
  • Indroduced ordering keyword, which orders the results by specified field. Pulp objects will by default be ordered by pulp_created if that field exists. #6347
  • Task Groups added -- Plugin writers can spawn tasks as part of a "task group", which facilitates easier monitoring of related tasks. #6414

Bugfixes

  • Improved the overall performance while syncing very large repositories #6121
  • Made chunked uploads to be stored in a local file system instead of a default file storage #6253
  • Fixed 500 error when calling modify on nonexistent repo. #6284
  • Fixed bug where user could delete repository version 0 but not recreate it by preventing users from deleting repo version 0. #6308
  • Fixed non unique content units on content list #6347
  • Properly sort endpoints during generation of the OpenAPI schema. #6372
  • Improved resync performance by up to 2x with a change to the content stages. #6373
  • Fixed bug where 'secret' fields would be set to the sha256 checksum of the original value. #6402
  • Fixed pulp containers not allowing commands to be run via absolute path. #6420

Improved Documentation

  • Documented bindings installation for a dev environment #6221
  • Added documentation for how to write changelog messages. #6336
  • Cleared up a line in the database settings documentation that was ambiguous. #6384
  • Updated docs to reflect that S3/Azure are supported and no longer tech preview. #6443
  • Added tech preview note to docs for importers/exporters. #6454
  • Renamed ansible-pulp to pulp_installer (to avoid confusion with pulp-ansible) #6461
  • Fixed missing terms in documentation. #6485

Deprecations and Removals

  • Changing STATIC_URL from /static/ to /assets/ for avoiding conflicts #6128
  • Exporting now requires the configuration of the ALLOWED_EXPORT_PATHS setting. Without this configuration, Pulp will not export content to the filesystem. #6335

Misc

Plugin API

Features

  • Tasks can now be spawned from inside other tasks, and these relationships can be explored via the "parent_task" field and "child_tasks" related name on the Task model. #6282
  • Added a new Export model, serializer, and viewset. #6328
  • Added models Import and Importer (as well as serializers and viewsets) that can be used for importing data into Pulp. #6329
  • NamedModelViewSet uses a default ordering of -pulp_created using the StableOrderingFilter. Users using the ordering keyword will be the primary ordering used when specified. #6347
  • Added two new repo validation methods (validate_repo_version and validate_duplicate_content). #6362
  • enqueue_with_reservation() provides a new optional argument for "task_group". #6414

Bugfixes

  • Fixed bug where RepositoryVersion.artifacts returns None. #6439

Improved Documentation

  • Add plugin writer docs on adding MANIFEST.in entry to include webserver_snippets in the Python package. #6249
  • Updated the metadata signing plugin writers documentation. #6342

Deprecations and Removals

  • Changed master model from FileSystemExporter to Exporter. Plugins will still need to extend FileSystemExporter but the master table is now core_exporter. This will require that plugins drop and recreate their filesystem exporter tables. #6328
  • RepositoryVersion add_content no longer checks for duplicate content. #6362

Misc

3.2.1 (2020-03-17)

REST API

Misc

Plugin API

No significant changes.

3.2.0 (2020-02-26)

REST API

Features

  • Added a pulpcore-manager script that is django-admin only configured with DJANGO_SETTINGS_MODULE="pulpcore.app.settings". This can be used for things like applying database migrations or collecting static media. #5859
  • Resolve DNS faster with aiodns #6190

Bugfixes

  • Considering base version when removing duplicates #5964
  • Renames /var/lib/pulp/static/ to /var/lib/pulp/assets/. #5995
  • Disabled the trimming of leading and trailing whitespace characters which led to a situation where a hash of a certificate computed in Pulp was not equal to a hash generated locally #6025
  • Repository.latest_version() considering deleted versions #6147
  • Stopped HttpDownloader sending basic auth credentials to redirect location if domains don't match. #6227

Improved Documentation

  • Updated docs to suggest to use pulpcore-manager command instead of django-admin directly. #5859

Deprecations and Removals

  • Renaming Repository.last_version to Repository.next_version #6147

Misc

Plugin API

Features

  • Adding not equal lookup to model field filters. #5868

Improved Documentation

  • Adds plugin writer docs on adding custom url routes and having the installer configure the reverse proxy to route them. #6209

3.1.1 (2020-02-17)

REST API

Bugfixes

  • Content with duplicate repo_key_fields raises an error #5567
  • Resolve content app errors django.db.utils.InterfaceError: connection already closed. #6045
  • Fix a bug that could cause an inability to detect an invalid signing script during the validation #6077
  • Fixing broken S3 redirect #6154
  • Pin idna==2.8` to avoid a version conflict caused by the idna 2.9 release. #6169

Plugin API

Features

  • A new method _reset_db_connection has been added to content.Handler. It can be called before accessing the db to ensure that the db connection is alive. #6045

3.1.0 (2020-01-30)

REST API

Features

  • Allow administrators to add a signing service #5943
  • Adds pulpcore.app.authentication.PulpDoNotCreateUsersRemoteUserBackend which can be used to verify authentication in the webserver, but will not automatically create users like django.contrib.auth.backends.RemoteUserBackend does. #5949
  • Allow Azure blob storage to be used as DEFAULT_FILE_STORAGE for Pulp #5954
  • Allow to filter publications by repository_version and pulp_created #5968
  • Adds the ALLOWED_IMPORT_PATHS setting which can specify the file path prefix that file:/// remote paths can import from. #5974
  • Allow the same artifact to be published at multiple relative paths in the same publication. #6037

Bugfixes

  • Files stored on S3 and Azure now download with the correct filename. #4733
  • Adds operation_summary to the OpenAPI schema definition of repository modify operation #6002
  • Temporarily pinned redis-py version to avoid a task locking issue. #6038

Improved Documentation

  • Rewrote the Authentication page for more clarity on how to configure Pulp's authentication. #5949

Deprecations and Removals

  • Removed the django.contrib.auth.backends.RemoteUserBackend as a default configured backend in settings.AUTHENTICATION_BACKENDS. Also removed pulpcore.app.authentication.PulpRemoteUserAuthentication from the DRF configuration of DEFAULT_AUTHENTICATION_CLASSES. #5949
  • Importing from file:/// now requires the configuration of the ALLOWED_IMPORT_PATHS setting. Without this configuration, Pulp will not import content from file:/// locations correctly. #5974

Misc

Plugin API

Features

  • Allow awaiting for resolution on DeclarativeContent. #5668
  • Add a previous() method to RepositoryVersion. #5734
  • Enable plugin writers to sign selected content with signing scripts provided by administrators #5946
  • Add a batching content iterator content_batch_qs() to RepositoryVersion. #6024

Deprecations and Removals

  • The `Handler._handle_file_response` has been removed. It was renamed to ``_serve_content_artifact and has the following signature:

    def _serve_content_artifact(self, content_artifact, headers):

    #4733

  • Remove get_or_create_future and does_batch from DeclarativeContent. Replaced by awaiting for resolution on the DeclarativeContent itself. #5668

3.0.1 (2020-01-15)

REST API

Bugfixes

  • Fix bug where content shows as being added and removed in the same version. #5707
  • Fix bug where calling Repository new_version() outside of task raises exception. #5894
  • Adjusts setup.py classifier to show 3.0 as Production/Stable. #5896
  • Importing from file:/// paths no longer destroys the source repository. #5941
  • Webserver auth no longer prompts for csrf incorrectly. #5955

Deprecations and Removals

  • Removed pulpcore.app.middleware.PulpRemoteUserMiddleware from the default middleware section. Also replaced rest_framework.authentication.RemoteUserAuthentication with pulpcore.app.authentication.PulpRemoteUserAuthentication in the Django Rest Framework portion of the config. #5955

Misc

Plugin API

Features

  • Added an optional parameter base_version to RepositoryVersion add() and removed() methods. #5706

Deprecations and Removals

  • Saving an Artifact from a source that is outside of settings.MEDIA_ROOT will copy the file instead of moving the file as it did in previous versions. This causes data imported from file:/// sources to be left in tact. #5941

3.0.0 (2019-12-11)

Note

Task names, e.g. pulpcore.app.tasks.orphan.orphan_cleanup, are subject to change in future releases 3.y releases. These are represented in the Task API as the "name" attribute. Please check future release notes to see when these names will be considered stable. Otherwise, the REST API pulpcore provides is considered semantically versioned.

REST API

Features

  • Pulp will do validation that a new repository version contains only content which is supported by the Repository type. Using the same a-priori knowledge of content types, increase performance of duplicate removal. #5701

Bugfixes

  • Improve speed and memory performance. #5688

Improved Documentation

  • Fix an incorrect license claim in the docs. Pulp is GPLv2+. #4592
  • Labeling 3.0 features as tech preview. #5563
  • Simplified docs index page. #5714
  • Add text to Promotion page. #5721
  • Fixes and updates to the glossry page. #5726

Plugin API

Features

  • Added a new required field called CONTENT_TYPES to the Repository model. #5701