NewYour coding agent can read the release notes before it upgrades.Set up the MCP server →
PyPI · #2909 most downloaded on PyPI
Microsoft Azure Reservations Management Client Library for Python
Last release 2 months ago
30 Jul 2026
Ships unpredictably
gaps range from 4 weeks to 3.2 years
Nearly every release is documented
notes for 17 of 18 stable releases
Nothing withdrawn
no release was ever pulled
9 years old
21 releases · first in 2017
Model CurrentQuotaLimitBase added property system_data
CurrentQuotaLimitBase added property system_dataQuotaRequestDetails added property system_dataAzureReservationAPI to ReservationsMgmtClientAppliedReservations moved instance variable reservation_order_ids under property properties whose type is AppliedReservationsPropertiesMergeRequest moved instance variable sources under property properties whose type is MergePropertiesPatch moved instance variable applied_scope_properties, applied_scope_type, applied_scopes, instance_flexibility, name, renew, renew_properties and review_date_time under property properties whose type is PatchPropertiesPurchaseRequest moved instance variable applied_scope_properties, applied_scope_type, applied_scopes, billing_plan, billing_scope_id, display_name, quantity, renew, reserved_resource_properties, reserved_resource_type, review_date_time and term under property properties whose type is PurchaseRequestPropertiesQuotaRequestDetails moved instance variable message, provisioning_state, request_submit_time and value under property properties whose type is QuotaRequestPropertiesReservationOrderResponse moved instance variable benefit_start_time, billing_plan, created_date_time, display_name, expiry_date, expiry_date_time, original_quantity, plan_information, provisioning_state, request_date_time, reservations, review_date_time and term under property properties whose type is ReservationOrderPropertiesSavingsPlanPurchaseRequest moved instance variable applied_scope_properties, applied_scope_type, billing_plan, billing_scope_id, commitment, display_name and term under property properties whose type is SavingsPlanPurchaseRequestPropertiesSkuRestriction renamed its instance variable values to values_propertySplitRequest moved instance variable quantities and reservation_id under property properties whose type is SplitPropertiesQuotaRequestStatusOperations.list changed its parameter skiptoken from positional_or_keyword to keyword_onlyReservationOperations.get changed its parameter expand from positional_or_keyword to keyword_onlyReservationOperations.list_all changed its parameter orderby/refresh_summary/selected_state/skiptoken/take from positional_or_keyword to keyword_onlyReservationOrderOperations.get changed its parameter expand from positional_or_keyword to keyword_onlyOperationList/QuotaLimits/QuotaLimitsResponse/QuotaRequestDetailsList/ReservationList/ReservationOrderList which actually were not used by SDK usersCreateGenericQuotaRequestParameters/QuotaRequestOneResourceSubmitResponse/QuotaRequestSubmitResponse which actually were not used by SDK usersDisplayProvisioningState/Location/UserFriendlyAppliedScopeType/UserFriendlyRenewState which actually were not used by SDK usersCatalogsResult/CurrentQuotaLimit/QuotaRequestSubmitResponse201/RefundResponse/ReservationsListResult which actually were not used by SDK usersOne column per quarter.
Model CurrentQuotaLimitBase added property system_data
CurrentQuotaLimitBase added property system_dataQuotaRequestDetails added property system_dataAzureReservationAPI to ReservationsMgmtClientMergeRequest moved instance variable sources under property properties whose type is MergePropertiesPatch moved instance variable applied_scope_type, applied_scopes, applied_scope_properties, instance_flexibility, name, renew, renew_properties and review_date_time under property properties whose type is PatchPropertiesQuotaRequestDetails moved instance variable provisioning_state, message, request_submit_time and value under property properties whose type is QuotaRequestPropertiesReservationOrderResponse moved instance variable display_name, request_date_time, created_date_time, expiry_date, expiry_date_time, benefit_start_time, original_quantity, term, provisioning_state, billing_plan, plan_information, reservations and review_date_time under property properties whose type is ReservationOrderPropertiesSkuRestriction renamed its instance variable values to values_propertySplitRequest moved instance variable quantities and reservation_id under property properties whose type is SplitPropertiesQuotaRequestStatusOperations.list changed its parameter skiptoken from positional_or_keyword to keyword_onlyReservationOperations.get changed its parameter expand from positional_or_keyword to keyword_onlyReservationOperations.list_all changed its parameter orderby/refresh_summary/skiptoken/selected_state/take from positional_or_keyword to keyword_onlyReservationOrderOperations.get changed its parameter expand from positional_or_keyword to keyword_onlyAzureReservationAPIOperationsMixin to _ReservationsMgmtClientOperationsMixinCatalogsResult/CreateGenericQuotaRequestParameters/CurrentQuotaLimit/DisplayProvisioningState/Location/OperationList/QuotaLimits/QuotaLimitsResponse/QuotaRequestOneResourceSubmitResponse/QuotaRequestSubmitResponse/QuotaRequestSubmitResponse201/QuotaRequestDetailsList/RefundResponse/ReservationList/ReservationOrderList/UserFriendlyAppliedScopeType/UserFriendlyRenewState which actually were not used by SDK usersModel CatalogMsrp has a new parameter p3_y
Model CalculateExchangeRequestProperties has a new parameter savings_plans_to_purchase
Model ReservationsProperties has a new parameter applied_scope_properties
Added operation ReservationOperations.archive
Added operation ReservationOperations.list_all
Features
Breaking changes
Model ReservationToPurchaseExchange has a new parameter reservation_id
Features
Breaking changes
This version uses a next-generation code generator that introduces important breaking changes, but also important new features (like unified authentic…
This is beta preview version.
This version uses a next-generation code generator that introduces important breaking changes, but also important new features (like unified authentication and async programming).
General breaking changes
Credential system has been completly revamped:
azure.common.credentials or msrestazure.azure_active_directory instances are no longer supported, use the azure-identity classes instead: https://pypi.org/project/azure-identity/credentials parameter has been renamed credentialThe config attribute no longer exists on a client, configuration should be passed as kwarg. Example: MyClient(credential, subscription_id, enable_logging=True). For a complete set of
supported options, see the parameters accept in init documentation of azure-core
You can't import a version module anymore, use __version__ instead
Operations that used to return a msrest.polling.LROPoller now returns a azure.core.polling.LROPoller and are prefixed with begin_.
Exceptions tree have been simplified and most exceptions are now azure.core.exceptions.HttpResponseError (CloudError has been removed).
Most of the operation kwarg have changed. Some of the most noticeable:
raw has been removed. Equivalent feature can be found using cls, a callback that will give access to internal HTTP response for advanced userGeneral new features
typing. SDKs are mypy ready.aio namespace of your package to find the async client.Nothing published for this version
Added operation QuotaOperations.get
Features
Breaking changes
Added operation group QuotaRequestsOperations
Features
Removed CatalogBillingPlansItem that could be considered a breaking change
Bugfix
Breaking changes
Model ReservationProperties has a new parameter billing_plan
Features
Breaking changes
This version uses a next-generation code generator that *might* introduce breaking changes if from some import. In summary, some modules were incorrec…
Features
Breaking changes
General breaking changes
This version uses a next-generation code generator that might introduce breaking changes if from some import. In summary, some modules were incorrectly visible/importable and have been renamed. This fixed several issues caused by usage of classes that were not supposed to be used in the first place.
azure.mgmt.reservations.azure_reservation_api anymore (import
from azure.mgmt.reservations works like before)azure.mgmt.reservations.azure_reservation_api to
azure.mgmt.reservationsMyClass from a "models" sub-module cannot be imported
anymore using azure.mgmt.reservations.models.my_class (import
from azure.mgmt.reservations.models works like before)MyClassOperations from an operations
sub-module cannot be imported anymore using
azure.mgmt.reservations.operations.my_class_operations (import
from azure.mgmt.reservations.operations works like before)Last but not least, HTTP connection pooling is now enabled by default. You should always use a client as a context manager, or call close(), or use no more than one client per process.
Added operation ReservationOrderOperations.purchase
Features
Features - Add redhat support
Features
Model Patch has a new parameter 'name'
Features
Provide enum definitions when applicable
- Changed Update Reservation API
Notes
Changed Update Reservation API
Support for InstanceFlexibility
Support for ReservedResourceType (VirtualMachines, SqlDatabases, SuseLinux)
Upgrade to rest api version 2018-06-01
Breaking change
Updated Get Catalog API
Updated Catalog model
Updated ReservationProperties model
- Initial Release
Your coding agent can read these notes before it upgrades. Set up the MCP server →