17.0.0

Added

• Added filter query parameter to GET /api/v2/metrics/{projectKey} (List metrics)
• Added expand query parameter to GET /api/v2/members/{id} (Get member
• Added expand query parameter to GET /api/v2/members (List member)
• Added expand query parameter to PATCH /api/v2/members/{id} (Patch member)
• Added expand query parameter to POST /api/v2/members (Create member)
• Updated MemberRep to include RoleAttributes
• Updated MetricInGroupRep and MetricV2Rep to both contain the metric's 'unitAggregationType`
• Updated the kind field in DependentMetricOrMetricGroupRep to allow enum value standard, used for metric groups
• Added latestCommitTime field to the response of GET /api/v2/code-refs/statistics/{projectKey} (Get code references statistics for flags)
• Added optional statisticalMethodology field to the request body of POST /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments (Create experiment)
• Added statisticalMethodology field to the response bodies of:
  • POST /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments (Create experiment)
  • PATCH /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey} (Patch experiment)
  • GET /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey} (Get experiment)
  • GET /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments (Get experiments)
• Added autoApplyApprovedChanges field to environment approval settings on project, environment, and approval request responses.
• Added total_count field to the response of GET /api/v2/projects/{projectKey}/environments/{environmentKey}/holdouts
• Added links field to the response of GET /api/v2/projects/{projectKey}/environments/{environmentKey}/holdouts
• Added limit and offset query parameters to GET /api/v2/projects/{projectKey}/environments/{environmentKey}/holdouts
• Added the GET /api/v2/caller-identity endpoint to aid in secret scanning integrations
• Updated the GET /api/v2/flags/{projectKey}/{flagKey}/release to include the property _id in the audience response
• Added the following endpoints in beta for Release Automation:
  • DELETE /api/v2/flags/{projectKey}/{flagKey}/release
  • PUT /api/v2/projects/{projectKey}/flags/{flagKey}/release
  • PUT /api/v2/projects/{projectKey}/flags/{flagKey}/release/phases/{phaseId}
  • GET /api/v2/projects/{projectKey}/release-pipelines/{pipelineKey}/releases
• Added optional holdoutId field to the request body of POST /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments (Create experiment)
• Added holdoutId field to the response bodies of:
  • POST /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments (Create experiment)
  • PATCH /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey} (Patch experiment)
  • GET /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey} (Get experiment)
  • GET /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments (Get experiments)
  • Updated GET /api/v2/projects/{projectKey}/environments/{environmentKey}/context-attributes/{attributeName} to accept a limit param.
• Added optional projectKey/environmentKey to the query params of beta endpoints:
  • GET /api/v2/usage/service-connections
  • GET /api/v2/usage/experimentation-units
  • GET /api/v2/usage/experimentation-keys
  • GET /api/v2/usage/data-export-events
• Added environmentKey field to the response bodies of:
  • POST /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments (Create experiment)
  • PATCH /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey} (Patch experiment)
  • GET /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey} (Get experiment)
  • GET /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments (Get experiments)
• Added POST /api/v2/auditlog to support large policy statement lists (that would not otherwise fit in the URL)
• Updated 200 response type for PUT /api/v2/projects/{projectKey}/flags/{flagKey}/release/phases/{phaseId}
• Updated FeatureFlagStatus to use an enum for its name
• Updated PATCH /api/v2/projects/{projectKey}/flags/{flagKey} to include the ignoreConflicts query parameter
• Added variance field for each relative difference in the GET /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey}/metrics/{metricKey}/results endpoint
• Added varianceReduction field for each relative difference in the GET /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey}/metrics/{metricKey}/results endpoint
• Added endpoints for managing experiment layers:
  • Create a new layer: POST /api/v2/projects/{projectKey}/layers
  • Update a layer: PATCH /api/v2/projects/{projectKey}/layers/{layerKey}
  • Get layers: GET /api/v2/projects/{projectKey}/layers
• Added endpoints for managing holdouts:
  • Create a new holdout: POST /api/v2/projects/{projectKey}/environments/{environmentKey}/holdouts/{holdoutKey}
  • Update a holdout: PATCH /api/v2/projects/{projectKey}/environments/{environmentKey}/holdouts/{holdoutKey}
  • Get a holdout by id: GET /api/v2/projects/{projectKey}/environments/{environmentKey}/holdouts/id/{holdoutId}
  • Get a holdout by key: GET /api/v2/projects/{projectKey}/environments/{environmentKey}/holdouts/{holdoutKey}
• Added totalCount field to the response body of GET /api/v2/metrics/{projectKey} (list metrics)
• Added pagination to GET /api/v2/projects/{projectKey}/metric-groups (list metric groups)
  • Added limit and offset query params
  • Added totalCount field to the response body
• Added optional attributes field to the request body of POST /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments (create experiment) and POST /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey}/iterations (create iteration)
• Added version field to the response bodies of:
  • GET /api/v2/members (Get members)
  • GET /api/v2/members/{id} (Get member)
  • PATCH /api/v2/members/{id} (Patch member)
  • POST /api/v2/members (Create member)
  • POST /members/{id}/teams (Add member to teams)
• Added optional initialPrerequisites field to request body of POST /api/v2/flags/{projectKey} endpoint (Create Flag).
• Added eventValuesSum field for each treatment result in the GET /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey}/metrics/{metricKey}/results endpoint
• Added new endpoints for working with flag import configurations:
  • POST /api/v2/integration-capabilities/flag-import/{projectKey}/{integrationKey} (Create flag import configuration)
  • GET /api/v2/integration-capabilities/flag-import/{projectKey}/{integrationKey}/{integrationId} (Get flag import configuration)
  • GET /api/v2/integration-capabilities/flag-import (List all flag import configurations)
  • PATCH /api/v2/integration-capabilities/flag-import/{projectKey}/{integrationKey}/{integrationId} (Update flag import configuration)
  • POST /api/v2/integration-capabilities/flag-import/{projectKey}/{integrationKey}/{integrationId}/trigger (Trigger a flag import run)
  • DELETE /api/v2/integration-capabilities/flag-import/{projectKey}/{integrationKey}/{integrationId} (Delete flag import configuration)
• Added model, bayesianNormal, and bayesianBeta fields for each treatment result in the GET /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey}/metrics/{metricKey}/results endpoint
• Added optional methodology field to the request body of POST /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments (Create experiment)
• Added methodology field to the response bodies of:
  • POST /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments (Create experiment)
  • PATCH /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey} (Patch experiment)
  • GET /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey} (Get experiment)
  • GET /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments (Get experiments)
• Added correlation, sdRatio, and covariateImbalance fields for each treatment result in the GET /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey}/metrics/{metricKey}/results endpoint
• Added optional namingConvention field to the request body of POST /api/v2/projects (Create project)
• Added new endpoint for updating an approval request: PATCH /api/v2/projects/{projectKey}/flags/{featureFlagKey}/environments/{environmentKey}/approval-requests/{id} (Update approval request)
• Added optional query field to the filter param on GET /api/v2/projects/{projectKey}/metric-groups to search against the metric group name and key
• Added documentation for the filter param on GET /api/v2/projects/{projectKey}/metric-groups
• Added limit, offset, and asOf query parameters to the GET /api/v2/tags (List tags) endpoint
• Added optional limit field to GET /api/v2/projects/{projectKey}/environments/{environmentKey}/context-attributes
• Updated the distribution field in the GET /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey}/metrics/{metricKey}/results endpoint to always use number parameters
• Added new endpoints for working with integration configurations:
  • POST /api/v2/integration-configurations/keys/{integrationKey} (Create integration configuration)
  • `GET /api/v2/integrati...

16.1.1

No significant changes.

Full Changelog: 16.1.0...16.1.1

16.1.0

[16.1.0] - 2024-05-16

Added

• Added optional notInExperimentVariationId field to flags inside iteration in the request body of POST /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments (Create Experiment)
• Added optional notInExperimentVariationId field in flags in the request body of POST /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey}/iterations (Create Iteration)
• Added notInExperimentVariationId field to the flags object in the response bodies of:
  • POST /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments (Create Experiment)
  • POST /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey}/iterations (Create Iteration)
  • PATCH /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey} (Patch Experiment)
  • GET /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey} (Get Experiment)
• Added HTTP 409 as a possible response status code for PATCH /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey} (Patch Experiment)

16.0.0

Added

• Added totalCount field to response of GET /api/v2/projects/{projectKey}/flags/{featureFlagKey}/environments/{environmentKey}/workflows
• Added limit and offset query params to getWorkflows and getCustomRoles endpoints

Removed

• Removed the followerId, hasDataExport, status, contextKindTargeted, and segmentTargeted filters for the getFeatureFlags endpoint
• Removed the projects and roles options for the expand query parameter in the getTeams endpoint

15.0.0

Added

• Added deprecated and deprecatedDate to the rep returned by the flags endpoints
• Added an optional description field for a segment rule
• Added Integrations (beta) endpoints for working with big segment persistent store integrations
• Added environmentKey to dependent experiment rep
• Added lastModified to the unbounded object returned by Segment APIs
• Added results field to GET /projects/{projKey}/environments/{envKey}/experiments/{experimentKey}/metrics/{metricKey}/results, deprecating treatmentResults
• Added critical to Environment object and POST /api/v2/projects/{projectKey}/environments endpoint request body.
• Added expand query parameter to GET /projects/{projKey}/environments/{envKey}/experiments/{experimentKey}/metrics/{metricKey}/results with support for expanding traffic
• Added pagination parameters limit and offset to /api/v2/tokens
• Added missing response information to PATCH /api/v2/flags/{projectKey}/{flagKey}/release
• Added 4xx response info to GET /api/v2, GET /api/v2/openapi.json, and GET /api/v2/public-ip-list
• Added key to the rep returned by flag defaults endpoints
• Added type to code references statistics reps
• Added standard as a metric group kind
• Added primarySingleMetric, primaryFunnel, and metrics to IterationRep, deprecating primaryMetric and secondaryMetric
• Added primarySingleMetricKey and primaryFunnelKey to IterationInput, deprecating primary in MetricInput
• Added _versionId field to the metric rep returned by metric and experimentation endpoints
• Added beta engineering insights endpoints

Removed

• Removed components schemas that were unused by any paths or operations
• Removed the endpoint to reset experiment results
• Removed the endpoint to create an application
• Removed the endpoint to create an application version

Changed

• Updated definition of post delete approval request to include previously ommited error codes 405 and 409
• Marked key and name required in MaintainerTeam to match API behavior
• Added filter to /api/v2/projects/{projectKey}/release-pipelines
• Added pagination parameters limit and offset to /api/v2/projects/{projectKey}/release-pipelines
• Renamed experimentation settings endpoints and reps to randomization settings, the fields and api's remain the same.
• Marked nameInGroup as optional in MetricInGroupRep if and only if the group isn't a funnel.

14.0.0

Added

• Added Application and Application version endpoints, in beta
• Added unitOfAnalysis field to the metric listing rep returned by get all metrics endpoint
• Added lastSeen field to the metric listing rep returned by get all metrics endpoint
• Added _access object to the release pipeline rep returned by several endpoints
• Added _links field to the team summary object returned by several endpoints
• Added beta endpoint for getting experimentation units usage
• Added iterationId query string parameter to /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey}/metrics/{metricKey}/results
• Added pagination parameters limit and offset to /api/v2/segments/{projKey}/{envKey}
• Added lastModifiedDate field to response of GET /api/v2/segments/{projectKey}/{environmentKey}
• Added sort to /api/v2/segments/{projKey}/{envKey}
• Added filter to /api/v2/segments/{projKey}/{envKey}
• Added _id field to the expanded project information in Teams endpoints
• Added purpose field to the FlagPost input object
• Added migrationSettings field to the FlagPost input object
• Added archived field to GET /api/v2/projects/{projectKey}/context-kinds and PUT /api/v2/projects/{projectKey}/context-kinds/{key}
• Marked items required in FlagFollowersGetRep to match API behavior
• Added _flagCount field to GET /api/v2/segments/{projectKey}/{environmentKey}
• Added totalEvaluations field to GET /api/v2/usage/evaluations/{projKey}/{envKey}/{flagKey}
• Added Release pipelines and Releases endpoints, in beta
  • Added links in environment representations
• Update code and message on error reps to be required to match API behavior
• Added name field to PhaseInfo for GET /api/v2/projects/{projectKey}/release-pipelines/{pipelineKey}/releases
• Added unitAggregationType, analysisType, and eventDefault fields to GET /api/v2/metrics/{projectKey}, GET /api/v2/metrics/{projectKey}/{metricKey}, POST /api/v2/metrics/{projectKey}, and PATCH /api/v2/metrics/{projectKey}/{metricKey}
• Marked items as required in EnvironmentCollectionRep to match API behavior
• Marked color and name as required in EnvironmentSummaryRep to match API behavior
• Added @Failure 404 with a value of Member not found to POST /api/v2/members/{id}/teams
• Added beta endpoint to retrieve migration safety issues when updating a migration flag
• Added migrationSettings expand parameter to GET /api/v2/flags/{projectKey}
• Added migrationSettings expand parameter to GET /api/v2/flags/{projectKey}/{featureFlagKey}
• Added limit and offset query params to GET /projects/{projKey}/release-pipelines/{pipelineKey}/releases
• Added beta endpoints to create, delete, and list metric groups
• Marked items as required on ExperimentCollectionRep to match API behavior
• Added isGroup and metrics fields to DependentMetricOrMetricGroupRep
• Added isGroup field to MetricInput
• Added randomizationUnits field to MetricInGroupRep
• Added metricGroups and metricGroupCount expand parameters to the getMetric endpoint

Changed

• Moved PATCH /projects/{projKey}/release-pipelines/{pipelineKey} out of hidden docs
• Set deprecated property on legacy experimentation operation which has already been deprecated
  • GET /api/v2/flags/{projectKey}/{featureFlagKey}/experiments/{environmentKey}/{metricKey}
• Set deprecated on offset parameter which has already been deprecated
  • GET /api/v2/user-search/{projectKey}
• Set deprecated on flag-related schema properties that have already been deprecated
• Moved OAuth Client APIs out of beta
• Updated the response body of ReviewOutput to optionally return serviceTokenId, omitted when approval reviewer was a member
• Updated the response body of ReviewResponse to optionally return serviceTokenId, omitted when approval reviewer was a member
• Updated the response body of FlagConfigApprovalRequestResponse to optionally return appliedByServiceTokenId, omitted when a member applies an approval
• Set deprecated property on legacy users endpoints, which are replaced by contexts endpoints
  • DELETE /api/v2/users/{projectKey}/{environmentKey}/{userKey}
  • GET /api/v2/users/{projectKey}/{userKey}/expiring-user-targets/{environmentKey}
  • GET /api/v2/users/{projectKey}/{environmentKey}/{userKey}/flags
  • GET /api/v2/users/{projectKey}/{environmentKey}/{userKey}/flags/{featureFlagKey}
  • GET /api/v2/users/{projectKey}/{environmentKey}
  • GET /api/v2/users/{projectKey}/{environmentKey}/{userKey}
  • GET /api/v2/user-attributes/{projectKey}/{environmentKey}
  • GET /api/v2/user-search/{projectKey}/{environmentKey}
  • PATCH /api/v2/users/{projectKey}/{userKey}/expiring-user-targets/{environmentKey}
  • PUT /api/v2/users/{projectKey}/{environmentKey}/{userKey}/flags/{featureFlagKey}
• Moved Approvals APIs out of beta
• Moved Workflow APIs out of beta
• Moved Workflow template APIs out of beta
• Updated the response body of the Member struct to clarify that in the permissionGrants, only one of actions or actionSet is required
• Updated type of PrimaryMetric in IterationRep
• Updated maintainerId to be an optional parameter when creating a new experiment
• Updated contextTargets field for flags endpoints to be required
• Renamed metricWrapper to MetricWrapper
• Updated type of Effect in custom roles to string
• Added the expand query parameter for the getExperiment endpoint
  • GET /api/v2/projects/{projectKey}/environments/{environmentKey}/experiments/{experimentKey}
• Updated description and unhid archived field on GET /api/v2/projects/{projectKey}/context-kinds and PUT /api/v2/projects/{projectKey}/context-kinds/{key}
• Updated description for hideInTargeting field on GET /api/v2/projects/{projectKey}/context-kinds and PUT /api/v2/projects/{projectKey}/context-kinds/{key}
• Moved Context Kind APIs out of beta
• Updated response body of GET /api/v2/flags/{projectKey}/{flagKey}/release and PATCH /api/v2/flags/{projectKey}/{flagKey}/release to include MemberSummary and TokenSummary in each phase's completedBy field instead of having flat values.
• Renamed activeReleases and completedReleases to activeCount and totalCount for GET /api/v2/projects/{projectKey}/release-pipelines/{pipelineKey}/releases
• Updated the response body of FeatureFlag and FeatureFlagConfig to return migrationSettings when calling PATCH /api/v2/flags/{projectKey}/{featureFlagKey}
• Set deprecated property on archived query param for GET /api/v2/flags/{projectKey}
• Renamed DependentMetricRep to DependentMetricOrMetricGroupRep
• Updated the kind field in DependentMetricOrMetricGroupRep to allow enum value funnel, used for metric groups
• Renamed MetricWrapper to MetricInGroupRep
• Get metric metricGroups and metricGroupCount fields are expandable, omitted by default

Bug Fixes

• RootResponse schema was incorrect

13.0.0

[13.0.0] - 2023-04-19

Added

Removed

Changed

• Moved Contexts APIs out of beta

12.1.0

[12.1.0] - 2023-04-12

Added

• Added beta endpoint for server connection minutes usage
• Added customRoles expand parameter to GET /api/v2/members
• Added 409 return code information for reset environment keys endpoints
• Added new beta endpoints for approvals
• Updated response bodies for beta approval endpoints
• Added contextKindTargeted filter parameter to GET /api/v2/flags/{projectKey}
• Added contextKindsEvaluated filter parameter to GET /api/v2/flags/{projectKey}
• Added evaluation expand parameter to GET /api/v2/flags/{projectKey}
• Added evaluation expand parameter to GET /api/v2/flag-links/projects/{projectKey}/flags/{featureFlagKey}

Removed

Changed

• Updated note for param memberId in follow flag endpoints putFlagFollowers and deleteFlagFollowers to reflect the limitation of Reader roles.
• Updated the response body of ExpandableApprovalRequestResponse to optionally return environments instead of environment which is only used in beta APIs

12.0.0

[12.0.0] - 2023-02-27

Added

• Added "Contexts (beta)" and "Context settings (beta)" categories
• Added StopDate to ExecutionOutput object
• Added support for sorting via query parameter in the GET /api/v2/projects/{projectKey}/flags/{featureFlagKey}/environments/{environmentKey}/workflows
• Added beta endpoint for updating flag settings for a context
• Added endpoints for retrieving segment membership of a non-user context and of a context instance
• Added beta endpoint for updating individual targets on Big Segments with non-user context kind
• Added beta endpoint for getting a list of approval requests
• Added beta endpoint for getting a single approval request
• Added results field to the experiment metric results response for contexts that have data slicing enabled
• Added resourceId and approvalSettings fields to the responses for getApprovalRequest and getApprovalRequests
• Added status query parameters to the getWorkflows beta endpoint
• Added beta endpoint for fetching client-side monthly context instance usage
• Added beta endpoint for fetching client-side connection minutes usage
• Added beta endpoint for fetching experimentation units usage
• Added beta endpoint for fetching experimentation keys usage
• Added experimentalProperties field to experiment create post body
• Added randomizationUnit to
  • the IterationInput object
  • the responses for getExperiment, getExperiments, and createIteration
• Added randomizationUnits to
  • the MetricPost object
  • the responses for getMetric and getMetrics
• Added beta endpoint for retrieving experimentation settings for a given project
• Added beta endpoint for updating experimentation settings for a given project
• Added beta endpoints getting experimentation keys usage

Removed

Changed

• Updated title of getAuditLogEntries to reflect that audit logs aren't specific to feature flags
• Updated operation ID postApprovalRequest to postApprovalRequestForFlag to reflect that it's flag specific. The title has also been updated to reflect this.
• Updated operation ID postApprovalRequestReview to postApprovalRequestReviewForFlag to reflect that it's flag specific. The title has also been updated to reflect this.
• Updated operation ID postApprovalRequestApplyRequest to postApprovalRequestApplyForFlag to reflect that it's flag specific. The title has also been updated to reflect this.
• Updated operation ID deleteApprovalRequest to deleteApprovalRequestForFlag to reflect that it's flag specific. The title has also been updated to reflect this.
• Updated to new syntax for filter query param in beta endpoint getApprovalRequests. Support for the old syntax is being dropped. See documentation for new syntax.
• Updated type of Links in FlagConfigApprovalRequestResponse

Bug Fixes

• Fixing postWorkflow beta endpoint
  • name is required (previously incorrectly marked as optional)
  • description is optional (previously incorrectly marked as required)

11.0.0

[11.0.0] - 2022-11-21

Added

• Added beta Workflow templates endpoints
• added structs for Flag Reuse to be expanded upon later
• Added targetingRuleDescription to experiment iteration flag response
• Added targetingRuleClauses to experiment iteration flag response
• Added probabilityOfMismatch to experiment result response
• Added archivedDate field to experiment response, omitted when experiment is not archived
• Added archivedDate field to expanded experiment for the Get metric endpoint, omitted when experiment is not archived
• Added lifecycleState parameter to Get experiments to query by archived and/or active experiments
• Added _idpSynced parameter to Team object
• Added beta endpoints for flag defaults
• Added beta endpoint for bulk editing members
• Added beta endpoint for bulk editing teams
• Added MaintainerTeam in preparation for teams as flag maintainers (not yet released)
• Add beta endpoints for Approval Requests

Removed

Changed

• Updated beta create workflow endpoint to allow for creating a workflow from a template
• In the Experiments endpoints, updated the existing kind field in the metric types to only include the allowed enum values (pageview, click, custom)
• Get metric experiments field is expandable, omitted by default
• Get metric experimentCount field is expandable, omitted by default
• Get metric list experimentCount field is expandable, omitted by default
• Renamed ExpiringUserTargetError to ExpiringTargetError to prepare for expiring context targets
• New code reference repositories will set the defaultBranch to main if you do not specify a value during creation
• In repository endpoints, gitlab is now a supported repoType
• In the flag creation endpoint, updated endpoint to replace applicable null values with project-level flag defaults
• Renamed getApprovals and getApproval endpoints to getApprovalsForFlag and getApprovalForFlag respectively

Bug Fixes

• Updated OpenAPI specification to include the missing sort query param on GET /projects
• Updated ResourceIdentifier from an empty Object to a string type
• Updated UUID to be a string with format uuid