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@Bingjiling Bingjiling released this 22 Nov 18:49
v4.0.0-Solution
c9f2bc6

[4.0.0] - 2021-11-22

The following changes are published to AWS Solution FHIR Works on AWS.

BREAKING CHANGES

  • The Cognito IdToken is now used instead of the AccessToken to authorize requests.

    • Multi-tenancy itself is not a breaking change, you can continue to use FHIR works on single-tenant mode
      by setting the enableMultiTenancy to false.

    • However, note that updating an existing (single-tenant) stack to enable multi-tenancy is a breaking change. Multi-tenant
      deployments use a different data partitioning strategy that renders the old, single-tenant, data inaccessible.

  • FWoA now reads/writes Elasticsearch documents from aliases instead of indexes. This change simplifies performing re-indexing operations without downtime.
    Aliases are automatically created when resources are written to Elasticsearch, but read operations may fail for existing deployments if the aliases do not exist already.

  • Please send 1 update/create request on each resource type existed already to get the aliases created.

Features

  • Implement multi-tenancy and group export

    • Multi-tenancy allows a single fhir-works-on-aws stack to serve as multiple FHIR servers for different tenants.
      Check out our multi-tenancy documentation for more details.

  • Use alias for all ES operations

  • interface: add logging framework

  • routing: Support POST based search

  • search: Support number and quantity search syntax

  • search: Allow repeated search parameters a.k.a AND search parameters

  • search: Allow sorting by date type parameters

  • search: Support searching on Period type fields with date type params

  • Add DLQ for ddbToEs sync failures

  • Search now supports | as part of token parameters. e.g. GET [base]/Patient?identifier=http://acme.org/patient|2345

  • Search now supports using range prefixes for date parameters. e.g. GET [base]/Patient?birthdate=ge2013-03-14

  • The capability statement returned by /metadata now includes the detail of all search parameters supported

  • Add support for the standard FHIR search parameters. Each FHIR resource type defines its own set of search parameters. i.e the search parameters for Patient can be found here

  • Search requests using invalid search parameters now return an error instead of an empty result set

  • /metadata route in API GW so requests for that route doesn't need to be Authenticated/Authorized

  • Support for fhir-works-on-aws-interface version 4.0.0

  • Change config to support new interface. auth.strategy.oauth changed to auth.strategy.oauthPolicy

    • authorizationUrl changed to authorizationEndpoint
    • tokenUrl changed to tokenEndpoint

  • Support for fhir-works-on-aws-authz-rbac version 4.0.0

  • Support for fhir-works-on-aws-routing version 3.0.0

  • Change non-inclusive terminology in serverless.yaml description

  • Support "System Level" export of DB data

Bug Fixes

  • change output file type
  • dependency vulnerability
  • pin IG download
  • Allow running sls offline with Hapi Validator
  • typo for passing in custom log level
  • persistence: meta field was missing from update response even though it was persisted properly
  • persistence: Improve error logging when sync from ddb to ElasticSearch fails
  • search: Token search params were matching additional documents
  • Suppress deprecation warning when writing to Info_Output.yml during installation
  • Fixed a bug where the meta field was being overwritten. This allows to properly store meta fields such as meta.security, meta.profile, etc.
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