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Changelog 2026 ​

Open Source Changelogs

For repositories and plugins that are open source, please check out the respective changelogs in the cap-js organization and the CAP Community.

June 2026 ​

Added ​

  • [cds-dk@10.0.1] cds add event-mesh and cds add event-mesh-shared set up configuration and deployment descriptors for Event Mesh of SAP Integration Suite.
  • [cds-dk@10.0.1] cds upgrade now detects Java/Spring Boot migration issues and integrates OpenRewrite for automated fixes via --fix.
  • [cds-dk@10.0.1] cds upgrade --report writes report.md and report.yaml to .cds-upgrade/ for AI agent and human consumption.
  • [cds-dk@10.0.1] cds upgrade groups findings by capire section with links to the migration guide.
  • [cds-dk@10.0.0] cds upgrade analyzes project code and configuration for CDS 10 compatibility issues.
  • [cds-dk@10.0.0] cds add react|vue without --into scaffolds the Vite app directly into app/; cds watch mounts it at /.
  • [cds-dk@10.0.0] cds add portal uses the sapse/application-content-deployer-buildpack for Kyma to simplify HTML5 repo content and SAP BTP Portal service deployment.
  • [cds-dk@10.0.0] cds add ai adds out-of-the-box AI integration with @cap-js/ai via the SAP BTP AI Core service.
  • [cds-dk@10.0.0] cds debug warns about http health checks on Cloud Foundry that would kill the container while paused at a breakpoint.
  • [cds-compiler@7.0.1] compiler: Special property $includeAfter is put into a CSN of flavor gensrc/xtended to preserve the original element order for entities and other structures with includes added via an extend statement.
  • [cds-compiler@7.0.1] sql: Default values from structures with a single element are propagated to the flattened leaf element.
  • [cds-compiler@7.0.1] odata: Default values from structures with a single element are propagated to the flattened leaf element.
  • [cds.java@5.0.0] The add goal of the cds-maven-plugin now generates a pom.xml for Maven modules exported via cds export.
  • [cds.java@5.0.0] The generate goal of the cds-maven-plugin has a new option generateClasses to generate static implementations for accessor interfaces.
  • [cds.java@5.0.0] The module cds-services-code-generator replaces cds4j-codegen.
  • [cds.java@5.0.0] Introduced ContainerDeploymentService in cds-feature-mt as Beta to support additional frameworks for schema evolution in non-sidecar scenarios.
  • [cds.java@5.0.0] Support "inline aggregate" expressions in OData v4, e.g. $apply=aggregate(Sales(amount mul product/taxRate with sum as Tax))
  • [cds.java@4.9.1] Support usage of custom functions in dynamic queries on SQLite with MT.
  • [cds.java@4.9.1] Remote OData v4 services now support $count in $expand().
  • [cds.java@4.9.1] Logs for 401 errors in Remote OData services now include the value of the www-authenticate header, if available.
  • [cds.java@4.9.1] Support onBehalfOf configuration for IAS app-to-app destinations, allowing control over the authentication strategy (currentUser, systemUser, systemUserProvider) when calling remote APIs through destinations with cloudsdk.ias-dependency-name.
  • [cds.java@4.9.1] Added cds.sql.search.localized with option view as replacement for deprecated cds.sql.search.mode.
  • [cds4j@5.0.0] Extend CQL.vector_embedding to accept text as String.
  • [cds4j@5.0.0] Support type propagation for cosineSimilarity and l2Distance.
  • [cds4j@5.0.0] Support calculation of aggregates for hierarchies.
  • [cds4j@5.0.0] Support filters through to-one associations into cds.Map elements.
  • [cds4j@5.0.0] Method CdsStructuredType.elements(Predicate filter) to get a filtered stream of elements.
  • [cds4j@5.0.0] Emulate SAP HANA SCORE search-syntax on other databases.
  • [cds4j@5.0.0] SAP HANA:
    • improve search of UUIDs and fuzzy search in large strings.
    • allow fuzzy search in hierarchy queries.
  • [cds4j@5.0.0] Removed Beta from CdsJsonConverter
  • [cds4j@5.0.0] Improved performance of large deep insert statements
  • [cds@10.0.2] Event Queues: Support for 6-field cron (with seconds)
  • [cds@10.0.1] Support for SAP Integration Suite Event Mesh (EMIS) via messaging kinds event-mesh and event-mesh-shared (beta)
    • In contrast to SAP Event Mesh, multitenancy is out of scope!
  • [cds@10.0.0] New annotation @cds.minify: false allows to avoid minification of definitions that would otherwise be removed from the model. For example, that would happen to types which are not used anywhere in the model.
  • [cds@10.0.0] UCL: Support for integration update operations (add, remove, modify, rotate) for tenant mapping notifications.
  • [cds@10.0.0] UCL: Accept mTLS certificate from x-forwarded-client-cert (XFCC) header for Kubernetes/Istio/Envoy environments, in addition to the existing Cloud Foundry HAProxy headers.
  • [cds@10.0.0] Compatibility flag cds.env.features.compat_srv_getters (default: false) to opt into the deprecated function-call API for srv.entities, srv.events, srv.types, and srv.actions. This flag will be removed with cds^11.
  • [cds@10.0.0] Mark all CSN vals with param: false
  • [cds@10.0.0] For CREATE, UPDATE, UPSERT, and DELETE requests, the generic CRUD handler now consistently returns arrays carrying an .affected property with the number of affected rows (instead of req.data, or — for DELETE — the affected count itself).
    • Opt-out via cds.env.features.legacy_srv_results: true. This flag will be removed with cds^11.
  • [cds@10.0.0] redis-messaging: Support for credentials in GCP-based regions (adds private CA)
  • [cds-mtxs@3.9.4] getCsn now sets meta.extended to true or false on the returned CSN, indicating whether tenant extensions were applied. If meta.extended is set to false, the deployment is using the precompiled HANA artifacts instead of running another HANA build.

Changed ​

  • [cds-dk@10.0.1] @sap/cds-dk now comes with bundleDependencies for reproducible installs. This is a replacement for the npm-shrinkwrap.json that is no longer supported by NPM 12 and higher.
  • [cds-dk@10.0.1] cds init no longer assumes --nodejs when running in SAP Business Application Studio.
  • [cds-dk@10.0.1] cds init no longer omits the .vscode folder when running in SAP Business Application Studio.
  • [cds-dk@10.0.1] cds init/add --nodejs now creates ESM projects by default. For CommonJS projects, use cds init --add cjs.
  • [cds-dk@10.0.1] cds add data no longer creates random strings for fields annotated with @assert.format.
  • [cds-dk@10.0.1] cds add ias does not use the HTML5. prefix for HTML5 repo settings.
  • [cds-dk@10.0.1] cds add node now adds a devDependency to @cap-js/sqlite@^3
  • [cds-dk@10.0.1] cds upgrade now produces concise CLI output (count + title per rule) and a structured report with capire-aligned sections.
  • [cds-dk@10.0.0] cds add and cds build create engines fields using caret dependencies of LTS Node.js versions, such as ^24.
  • [cds-dk@10.0.0] cds version now always prints entries in a new formatting, even in Java projects and when running in BAS. For a stable output that can be parsed by scripts, use --json.
  • [cds-dk@10.0.0] cds add hana does not generate db/undeploy.json any more.
  • [cds-dk@10.0.0] cds build --for hana generates gen/db/undeploy.json, merging an existing db/undeploy.json if present.
  • [cds-compiler@7.0.1] compiler:
    • Messages reported by compiler backends for non-applied annotate statements now mention the original file location if that is unique.
    • The message IDs and texts for undefined references have been consolidated.
  • [cds-compiler@7.0.1] odata:
    • Non-spec compliant simple identifiers in OData V2 now lead to a warning.
    • Avoid duplicate or incorrect warnings for value help shortcut.
  • [cds-compiler@7.0.1] sql:
    • Performance of the SQL backend has been improved: wildcard * in views and projections is only expanded lazily.
    • No errors are reported anymore for non-persisted entities, as they are irrelevant for database deployment (for the message IDs type-missing-argument, type-unexpected-argument, ref-unsupported-type, and ref-unexpected-args).
  • [cds.java@5.0.0] The minimum required JDK for CAP Java is 21.
  • [cds.java@5.0.0] The OpenRewrite recipes in cds-services-recipes now use the consolidated package namespace com.sap.cds.services.migrations for all recipe names and Java classes (previously mixed between .recipes and .migrations).
  • [cds.java@5.0.0] Renamed cds.mcp.autoConfig to cds.mcp.autoWired.
  • [cds.java@5.0.0] Renamed cds.taskScheduler.enabled to cds.outbox.persistent.scheduler.enabled.
  • [cds.java@5.0.0] Removed deprecated properties eventContext and cqnService from goal generate of the cds-maven-plugin.
  • [cds.java@5.0.0] The properties cds.outbox.inMemory.enabled and cds.outbox.inMemory.emitDuringChangeSetContext have been deprecated.
  • [cds.java@5.0.0] The default search mode for OData V2 and V4 has been changed to pass-through. To restore the old behavior, set cds.odataV2.search.mode and cds.odataV4.search.mode to odata-lenient.
  • [cds.java@5.0.0] The default value for property cds.errors.preferServiceException has been changed from false to true.
  • [cds.java@5.0.0] The default value for property cds.multiTenancy.serviceManager.cacheRefreshInterval has been changed from 20 to 60 minutes.
  • [cds.java@5.0.0] The number of max requests in a OData V2 batch request has been limited to 10. To restore the old behavior, set cds.odataV2.batch.maxRequest to -1.
  • [cds.java@5.0.0] The default value for property cds.persistence.changeSet.enforceTransactional has been changed from true to false.
  • [cds.java@5.0.0] Outboxes for services are now by default unordered. To restore the old behavior, set cds.outbox.services.<key>.ordered to true.
  • [cds.java@5.0.0] The default value for property cds.query.restrictions.enabled has been changed from false to true.
  • [cds.java@5.0.0] The default value for property cds.query.deep-entity-readonly.enabled has been changed from false to true.
  • [cds.java@5.0.0] The default value for property cds.sql.toOnePath.mode has been changed from always-join to optimize.
  • [cds.java@5.0.0] The default value for property cds.sql.hana.search.fuzzy has been changed from false to true.
  • [cds.java@5.0.0] The deprecated property cds.sql.hana.optimizationMode has been removed.
  • [cds.java@5.0.0] Removed deprecated Exits classes from cds-feature-mt.
  • [cds.java@5.0.0] Changed default JDK in cds-services-archetype for new CAP Java projects to JDK 25.
  • [cds.java@5.0.0] Removed deprecated goal install-cdsdk from cds-maven-plugin.
  • [cds.java@5.0.0] The default authentication mode is now model-relaxed for local development. In production environments, the secure-by-default behavior is preserved by automatically applying model-strict.
  • [cds.java@5.0.0] Changed the default Node.js version in the cds-maven-plugin to current LTS 24.x.
  • [cds.java@5.0.0] Bumped minimum required Maven version of the cds-maven-plugin to 3.9.10.
  • [cds.java@5.0.0] Removed Maven modules repackaged/odata-v2-lib and repackaged/odata-v4-lib.
  • [cds.java@5.0.0] OData v2: log forbidden char in DEBUG level.
  • [cds.java@5.0.0] Removed cds.odataV2.searchMode and cds.odataV4.searchMode and introduced cds.sql.search.syntax with options HANA (default) and ODATA.
  • [cds.java@5.0.0] Removed cds.sql.search.mode and introduced cds.sql.search.localized with option view; generic mode is not supported anymore.
  • [cds4j@5.0.0] Removed support for SAP HANA JSON Document Store.
  • [cds4j@5.0.0] Removed modules cds4j-codegen and cds4j-maven-plugin.
  • [cds4j@5.0.0] Removed support for search via the CONTAINS function in HANA legacy mode.
  • [cds4j@5.0.0] Values contained in an annotation with expression value are now treated as constants.
  • [cds4j@5.0.0] Removed config option cds.sql.collate. Collation now always applies to all string elements (previously the "localized-strings" value restricted collation to localized elements only).
  • [cds4j@5.0.0] Removed deprecated exists(Select<?> subQuery) method from Modifier.
  • [cds4j@5.0.0] Removed deprecated isAbstract method in CdsEntity.
  • [cds4j@5.0.0] Removed deprecated CqnPassThroughSearchPredicate, instead use CqnSearchStringPredicate.
  • [cds4j@5.0.0] Removed higher auto-weighting of key element in fuzzy search.
  • [cds4j@5.0.0] Removed CqnTransformation.getKind() and the CqnTransformation.Kind enum (beta)
  • [cds4j@5.0.0] Replaced config option cds.sql.search.mode: localized-view with cds.sql.search.localized: view; generic mode is not supported anymore.
  • [cds@10.0.0] Node.js 22 is now the minimum required Node.js version. Version 20 is no longer supported.
  • [cds@10.0.0] cds.features.compat_texts_entities is changed to false and will be removed in an upcoming version.
  • [cds@10.0.0] cds.features.ieee754compatible is changed to true to return strings for Decimal/Int64 for all db services.
  • [cds@10.0.0] cds.i18n.fatjson is changed to false and will be removed in an upcoming version.
  • [cds@10.0.0] Advanced Event Queue Scheduling via Scheduling Service on by default (if both db and queue are available)
  • [cds@10.0.0] cds.fiori.direct_crud is split into the two feature flags cds.fiori.bypass_draft and cds.fiori.draft_new_action
    • cds.fiori.bypass_draft allows the modification of active instances. It is now enabled by default
    • cds.fiori.draft_new_action introduces the draftNew action to create new drafts. It is still disabled by default (as before)
  • [cds@10.0.0] REST adapter: bulk POST of multiple entries is now dispatched as a single INSERT instead of one dispatch per entry.
    • Set cds.env.features.bulk_inserts_via_rest: false to revert to the legacy per-entry dispatch. This flag will be removed with cds^11.
  • [cds@10.0.0] req.query is deprecated for bound actions/ functions and will be removed in cds^11. Use req.subject instead.
  • [cds@10.0.0] Generic Handlers: Static handle_* methods that registered preflight handlers were replaced by non-static handle_* functions that are called before handle
    • Fully backwards-compatible: In case of a custom static handle_* method that overrides a built-in one, the respective handle_* function is not called
  • [cds@10.0.0] Updated default configuration for persistent-queue:
    • legacyLocking default changed from true to false
    • maxAttempts default reduced from 20 to 10
    • storeLastError option removed (now always true implicitly)
  • [cds@10.0.0] Protocol adapters are now real classes, The .router contains now the protocol router (previously it was returned from the constructor itself).
  • [cds@10.0.0] cds.validate now return the error code in .code instead of .message.
  • [cds@10.0.0] Errors are now logged in default language instead of the plain developer texts.
  • [cds@10.0.0] OData parser accepts /^[0-9a-z-]{1,36}$/i as UUID
  • [cds@10.0.0] Flows: @from is checked in parallel to any other before handler
  • [cds@10.0.0] RemoteService: Clearing keys from payload (req.data) is now done in generic on handler instead of an extra before handler
  • [cds@10.0.0] Undocumented srv.reject(event, path) registers a standard before handler
  • [cds@10.0.0] [internal] Refactored core service implementation (srv-dispatch, srv-handlers, cds.Service) for improved code clarity and maintainability
  • [cds-mtxs@4.0.1] Migration from @sap/cds-mtx has been removed.
  • [cds-mtxs@4.0.1] Calling endpoint POST /-/cds/sms-provisioning/upgrade now requires more permissions.
  • [cds-mtxs@4.0.1] Annotation @Common.FieldControl is now also blocked for extensions.
  • [cds-mtxs@4.0.1] Annotations @Capabilities.* are now also blocked for extensions.
  • [cds-mtxs@4.0.1] The MTX sidecar now logs a warning if cds.sql is configured differently in both the project root and the sidecar. By setting cds.env.requires['cds.xt.ModelProviderService']['use-root-sql-config'] === true, you can enforce the configuration of the project root.
  • [cds-mtxs@3.9.4] In case of multiple instances on Cloud Foundry, the initial creation of the t0 tenant is only done by instance 0.
  • [cds-mtxs@3.9.4] Service Broker errors are logged with more detailed descriptions in the Service Manager client.

Fixed ​

  • [cds-dk@10.0.1] cds subscribe, cds unsubscribe, and cds upgrade default to mock credentials on localhost, removing the need for explicit -u user:password.
  • [cds-dk@10.0.1] cds bind will throw an error when --to is specified without providing a path.
  • [cds-dk@10.0.1] cds build --for hana now correctly relocates generated .hdbsynonymconfig files containing *.configure properties (e.g. schema.configure).
  • [cds-dk@10.0.1] cds add html5-repo and cds add app-frontend detect UI5 modules per app via each app's @ui5/cli devDependency, instead of relying on a project-wide flag.
  • [cds-dk@10.0.1] Removed undocumented dp-cli data product import method. Use dp-metadata repository import or direct JSON file import instead.
  • [cds-dk@10.0.1] cds add html5-repo, cds add app-frontend, and cds add typescript now add ui5-tooling-transpile-task to existing ui5.yaml for TypeScript projects.
  • [cds-dk@10.0.1] cds version no longer fails if @sap/cds < 9.8 is installed.
  • [cds-dk@10.0.1] cds build no longer fails with EEXIST when the MTX sidecar has its own .npmrc, and dereferences symlinks during copy so gen/ is self-contained and portable.
  • [cds-dk@10.0.1] cds upgrade no longer fails when ast-grep exits with non-zero on certain file patterns.
  • [cds-dk@10.0.1] Removed undocumented dp-cli data product import method. Use dp-metadata repository import or direct JSON file import instead.
  • [cds-dk@10.0.1] cds import for OData v2 now can import annotations.
  • [cds-dk@10.0.1] cds lint no longer silently swallows any error.
  • [cds-dk@10.0.0] cds bind now correctly handles CF org, space, and service instance names containing commas.
  • [cds-dk@10.0.0] cds up deploys to Kyma with helm --atomic, so failed deployments no longer block the next run.
  • [cds-dk@10.0.0] cds add vue uses correct placeholder values for book and author in App.vue.
  • [cds-dk@10.0.0] cds build --production now also bundles message.properties files from plugins.
  • [cds-dk@10.0.0] cds push provides support for CAP plugins.
  • [cds-dk@10.0.0] cds add dynatrace in combination with nodejs makes sure the nodejs MTA changes are correctly applied.
  • [cds-dk@10.0.0] The NO_COLOR environment variable also accepts values other than true.
  • [cds-dk@9.9.3] cds import for OData v2 now can import annotations.
  • [cds-dk@9.9.3] cds watch on Windows no longer restarts the server for read-only file opens (antivirus, Windows Search indexer, TypeScript loaders like tsx). A mtime guard now confirms a file was actually written before emitting a change event.
  • [cds-dk@8.9.13] CVE-2025-15284: update express to fix vulnerability with qs <6.14.1
  • [eslint-plugin-cds@4.2.4] auth-valid-restrict-grant no longer crashes on JOINs with three or more tables.
  • [cds-compiler@7.0.1] sql:
    • An error is reported for subqueries that select only virtual elements. This avoids late errors during database deployment.
    • Parameter references in nested inlines are now handled correctly.
  • [cds-compiler@6.9.3] api: New compiler option noErrorForUnknownAnnotateTarget downgrades errors to warnings for annotate statements with security-relevant annotations (@restrict, @requires, @ams) whose target does not exist.
  • [cds.java@5.0.0] OData error targets that reference a plain composition name (e.g. values/amount) are now automatically rewritten to the service-layer infix-filter alias (e.g. initialSlice/amount), so that Fiori clients can correctly resolve the target path for inline error highlighting.
  • [cds.java@5.0.0] SELECT from SELECT queries (subqueries in the FROM clause) no longer fail when columns of inner queries are aliased and used in the outer subquery.
  • [cds.java@4.9.1] Content-Disposition headers now use RFC 5987 filename* encoding for non-ASCII filenames, ensuring correct display in browsers for files with special characters.
  • [cds.java@4.9.1] Empty If-Match and If-None-Match headers are now treated as invalid and rejected with 421 error code.
  • [cds.java@4.9.1] Enhanced resiliency to cds-feature-kafka when registering a consumer group ID and topic registration.
  • [cds4j@5.0.0] Fixed a bug in groupBy transformation for @odata.draft.enabled entity, causing a ClassCastException, when IsActiveEntity or HasActiveEntity are used as groups.
  • [cds4j@5.0.0] Decimal retrieved from SQLite are truncated to adhere to the declared scale.
  • [cds4j@5.0.0] Fixed a bug in optimized to-one expands where null values in nested rows were not included in results.
  • [cds@10.0.2] cds.env omits default values from plugins if requested
  • [cds@10.0.2] $filter=<nav> eq/ne/gt/lt/ge/le <value> on collection-valued navigation properties now returns 400 instead of crashing with 500
  • [cds@10.0.2] $filter=<nav> gt/lt/ge/le <value> on single-valued navigation properties now returns 400 instead of crashing with 500
  • [cds@10.0.2] If cds.env.query.limit.max is increased beyond the default of 1000 and no explicit cds.env.query.limit.default is set, the default page size now follows max instead of staying capped at 1000.
  • [cds@10.0.2] Propagate DraftUUID et al. to nested children on deep PATCH
  • [cds@10.0.2] Missing username/password on BasicAuthentication destinations in the native-fetch remote client now default to empty strings
  • [cds@10.0.1] Do not crash for app configurations or tests setting cds.requires to a nullish value.
  • [cds@10.0.1] A custom cds.env.protocols.odata-v4.path is now correctly applied to services using the odata protocol shortcut (or no explicit @protocol annotation).
  • [cds@10.0.1] $count is not allowed on service root or single instances
  • [cds@10.0.1] $batch URLs with sub-sequent segments will now be parsed as usual URLs
  • [cds@10.0.1] Gaps in CSRF token handling of native-fetch client
  • [cds@10.0.1] srv.schedule() always creates singleton tasks
  • [cds@10.0.1] Initial timestamp of scheduled task with cron expression
  • [cds@10.0.0] The prebuilt edmx were erroneously bypassed and recompiled at runtime in multitenant apps
  • [cds@10.0.0] Sending a plain object instead of an array for a Composition of many now correctly returns 400
  • [cds@10.0.0] Adding clauses on cds.cloned queries behaved inconsistently. For example:
    js
    let q1 = SELECT.from`Books`.where`ID>1`.orderBy`genre.name`
let q2 = cds.ql.clone(q1).where`stock>9`.orderBy`title`
    Before, the where clause was appended, but orderBy was overridden instead of appended. With the fix, both where and orderBy are appended, so that q2 is effectively:
    sql
    SELECT from Books where ID>1 and stock>9 order by genre.name, title
    Set cds.features.compat_clone_appends = true to revert to the erroneous former behavior. Note though this will be removed in a future release.
  • [cds@10.0.0] $expand=* with query options (e.g. $expand=*($expand=...)) no longer crashes the server but returns 400
  • [cds@10.0.0] compile.for.nodejs did not consistently ignore @Common.Text annotations with expression values when deriving @cds.search fields
  • [cds@10.0.0] cds.utils.inspect respects custom options again
  • [cds@10.0.0] Erroneously prefixed paths being applied to database service handlers during handler registration
  • [cds@10.0.0] .texts entities incorrectly appearing in cds.entities / srv.entities when compat_texts_entities is not enabled
  • [cds@10.0.0] Race condition between async and sync handlers rejecting errors simultaneously under Promise.all — sync handlers are now consistently wrapped as async during registration
  • [cds@10.0.0] Query options for bound actions/ functions (e.g., $select) are validated against the return type of said bound action/ function
  • [cds@9.9.2] srv.model propagation in extensibility scenarios
  • [cds@9.9.2] Restored err.target:'in' during draft activation with cds.fiori.draft_messages=false to avoid the MULTIPLE_ERRORS popup
  • [cds@9.9.2] resolveView prioritizes the original foreign key parent_ID if exposed multiple times, e.g., through *, parent.ID as parentId
  • [cds-mtxs@4.0.1] Default value 3 for cds.requires.multitenancy.jobs.clusterSize is now effective for upgrade. When using HANA TMS v2, the default for clusterSize is set to 1.
  • [cds-mtxs@4.0.1] Parallel single-tenant upgrades no longer fail with tar: Cannot open: File exists when extensibility is disabled.
  • [cds-mtxs@3.9.4] Command cds-mtx upgrade '*' now also works with setting cds.requires.multitenancy.jobs.clusterSize > 1.
  • [cds-mtxs@3.9.4] Clients for multiple instances of the Service Manager no longer interfere with each other.
  • [cds-mtxs@3.9.4] Retry handling has been improved for the HANA TMS v2 client.

Removed ​

  • [cds-dk@10.0.0] cds extend is removed as it was only kept for @sap/cds-mtx compatibility.
  • [cds-dk@10.0.0] cds migrate is removed as @sap/cds-mtx to @sap/cds-mtxs migration is now effectively complete.
  • [cds-dk@10.0.0] cds login, cds logout, cds pull, cds push: the project-folder argument and the --directory (-d) option are removed; run these commands from the project directory instead.
  • [cds.java@5.0.0] Removed deprecated property cds.errors.combined. Error messages are now combined by default.
  • [cds@10.0.0] cds.compile.to.hdbcds() — use cds.compile.to.hdbtable() instead
  • [cds@10.0.0] cds.context.http.req.authInfo - use cds.context.user.authInfo instead
  • [cds@10.0.0] Legacy compat option cds.compile.to.hdbcds() — use cds.compile.to.hdbtable() instead.
  • [cds@10.0.0] Legacy compat option cds.User.tokenInfo - Use cds.User.authInfo.token instead.
  • [cds@10.0.0] Legacy compat flag for ASSERT_NOT_NULL error code of @mandatory validation - use ASSERT_MANDATORY ass code instead.
  • [cds@10.0.0] Legacy compat flag cds.features.compat_save_drafts → use ['CREATE', 'UPDATE', 'UPSERT'] instead of the SAVE event for .drafts
  • [cds@10.0.0] Legacy compat flag cds.features.consistent_params=false is now finally removed — adapt the implementation instead.
  • [cds@10.0.0] Legacy compat flag cds.features.odata_metadata_compat is now finally removed — adapt the implementation instead.
  • [cds@10.0.0] Legacy compat flag cds.sql.transitive_localized_views is now finally removed — no action necessary.
  • [cds@10.0.0] Legacy compat flag async_handler_compat feature flag and the associated compat wrapping logic from srv-handlers; sync handlers are now always wrapped unconditionally.
  • [cds@10.0.0] DISCARD event as a special-cased branch — it is now mapped to CANCEL via the standard events alias table
  • [cds@10.0.0] Internal function getDBTable used by old cds-dbs versions
  • [cds@10.0.0] Internal _initial phase
  • [cds@10.0.0] Removed support for async activate() functions returned from cds-plugin.js modules, which was never documented, and deprecated since Oct 2023. If you need to run async code during plugin loading, just return a promise as default export.

May 2026 ​

Added ​

  • [cds-mtxs@3.9.3] Error on missing extension table if extensibility is enabled and cds.requires['cds.xt.ExtensibilityService']['error-on-missing-extension-table'] is set.

Changed ​

  • [cds-dk@9.9.1] cds add lint now adds a dependency on eslint@10, instead of eslint@9.

Fixed ​

  • [cds-dk@9.9.2] Dependency updates, e.g. for CVE-2026-8723.
  • [cds-dk@9.9.2] cds build --for mtx-sidecar warns if resources.tgz was not created, hinting to run npm add -D tar as a workaround on Windows.
  • [cds-dk@9.9.1] cds add test now uses version 1 of @cap-js/cds-test.
  • [cds-dk@9.9.1] cds add vue uses correct placeholder values for book and author in App.vue.
  • [cds-dk@9.9.1] cds debug support for latest Chrome versions.
  • [cds-dk@9.9.1] cds watch runs ESM projects with tsx again, so that .js import are rewritten to .ts. This got broken in 9.9.0, but used to work in 9.8.
  • [cds-dk@9.9.1] cds add only adds the event-mesh.json if a facet requiring the file is run.
  • [eslint-plugin-cds@4.2.3] Don't fail if the tree-sitter dependency cannot be installed. This might happen in WebContainer environments where native modules cannot be loaded.
  • [eslint-plugin-cds@4.2.2] auth-valid-restrict-grant now also considers inherited actions.
  • [cds-compiler@6.9.2] api: when the environment variable CDSC_TRACE_API is set, the compiler writes a trace for calls of API functions; it now has more information, and also traces the exit of the API function.
  • [cds-compiler@6.9.1] compiler:
    • make an element added via extend correctly shadow an element from an include
    • do not issue a warning for a correct use of $projection
  • [cds-compiler@6.9.1] odata:
    • do not generate wrong ReferentialConstraints for unmanaged Composition without a partner
    • render Partner attribute on forward association correctly
  • [cds@9.9.1] cds.features.compat_texts_entities erroneously influenced the OData service document
  • [cds@9.9.1] Newly introduced EXPAND_MAX_LEVELS_EXCEEDED errors did not have a default message
  • [cds@9.9.1] Incorrect resolving of parameter aliases for OData functions
  • [cds@9.9.1] OData Batch: Call error middlewares during error serialization
  • [cds@9.9.1] cds.features.count_as_string in lean draft
  • [cds-mtxs@3.9.2] When reusing HANA tenants with HANA TMS v2, the HANA tenant labels are no longer lost.
  • [cds-mtxs@3.9.2] /-/cds/model-provider/getCsn for non-existing tenants returns a model again instead of throwing an error.
  • [cds-mtxs@3.9.1] More robust behavior of the cds.xt.serviceManager API if no Service Manager or HANA TMS credentials are configured.
  • [cds-mtxs@3.9.1] Synchronous SMS subscription now returns the application url with the correct JSON format.
  • [cds-mtxs@3.9.1] Transient database errors in ETag determination are no longer silently swallowed.
  • [cds-mtxs@3.9.1] Undocumented programmatic cds-mtx API usage does not serve MTX services multiple times.
  • [cds-mtxs@3.9.1] It is now possible to register on the bootstrap event in the cli.js file to handle that event when running the cds-mtx command.
  • [cds-mtxs@3.9.1] Parallel calls of the database upgrade API are now more robust against race conditions.
  • [cds-mtxs@3.9.1] MTX sidecar no longer crashes when triggering an upgrade and legacy tenant __META__ still exists.
  • [cds-mtxs@3.9.1] Database connection errors with status 404 throw without retries.

April 2026 ​

Added ​

  • [cds-dk@9.9.0] cds build routes .hdbsynonymconfig files with *.configure properties to the cfg/ folder for HDI template substitution.
  • [cds-dk@9.9.0] cds deploy also supports -b as a shortcut for --resolve-bindings.
  • [cds-dk@9.9.0] cds import now supports --resolve-bindings.
  • [vscode-cds@9.9.0] WorkspaceSymbols API: /x to get index flags
  • [vscode-cds@9.9.0] WorkspaceSymbols: also include models defined in build tasks
  • [cds-compiler@6.9.0] compiler:
    • add support for extending views/projections with several SQL clauses: where, group by, having, order by, limit
    • allow extending derived enum types/elements by adding enum symbols
    • inside extend … with enum {…}, it is now possible to use extend existingEnumSymbol with @Anno, like it is already possible inside extend … with {…}
    • when the new options v7KeyPropagation is set, the propagation of the key property in queries is simplified, and the key property is not propagated when including structures into types
  • [cds-compiler@6.9.0] odata: set meta.compilerCsnFlavor in the OData transformed CSN
  • [cds-compiler@6.9.0] seal: set meta.compilerCsnFlavor in the SEAL transformed CSN
  • [cds-compiler@6.9.0] effective: set meta.compilerCsnFlavor in the effective CSN
  • [cds-compiler@6.9.0] sql:
    • set meta.compilerCsnFlavor in SQL transformed CSN
    • allow single-leafed structures within a list on the left-hand side of the IN operator. For example (author, struct) in (...) becomes (author_ID, struct_leaf) in (...).
    • support cds.Vector on Postgres and H2
  • [cds.java@4.9.0] The i18n message key used with @assert is now also used as error code on resulting validation errors.
  • [cds.java@4.9.0] Support OData v4 Date and Time functions: date, time.
  • [cds.java@4.9.0] Protocol annotations like @odata, @hcql, etc. now also support specifying the path for that protocol, e.g. @odata: 'browse'.
  • [cds.java@4.9.0] The property cds.protocols.defaults now lets you specify the list of default protocols each ApplicationService is serving. By default an ApplicationService serves protocols "odata-v2" and "odata-v4". Value "*" adds all available protocols as default.
  • [cds.java@4.9.0] Enabled to opt-in for RFC BAPI transaction commit work & wait, instead of commit work that is executed after each RFC call.
  • [cds.java@4.9.0] Added new OpenRewrite recipes for deprecated apis that will be removed with CAP 5.0.
  • [cds.java@4.9.0] H2/SQLite: Support vector functions in DDL (beta).
  • [cds4j@4.9.0] Support functions to extract date and time components from temporal: date, time.
  • [cds4j@4.9.0] Introduce caching for builder proxies.
  • [cds4j@4.9.0] Support for the SAP HANA functions years_between, months_between, days_between, seconds_between, and nano100_between. The functions are emulated on non-SAP HANA databases.
  • [cds4j@4.9.0] SAP HANA:
    • support fallback to non-hex SQL on "HEX enforced but cannot be selected" errors on SAP HANA QRC 1/2026.
    • use native JDBC/ngdbc support for cds.Vector in String and float[] format.
  • [cds4j@4.9.0] Support cds.Vector on H2, SQLite and PostgreSQL.
  • [cds4j@4.9.0] Support CQL.vector_embedding on SAP HANA, H2 and SQLite.
  • [cds4j@4.9.0] Support CQL.l2Normalize on SAP HANA, PostgreSQL, H2 and SQLite. (beta)
  • [cds4j@4.9.0] Support selects from pseudo table. (beta)
  • [cds@9.9.0] Event Queue Scheduling:
    • Support for srv.schedule.task(event, data) to create so-called "singleton tasks" that exist only once as well as srv.unschedule.task(event) to remove them again
    • Support for cron expressions as argument for .every(), e.g., .every('*/5 * * * 2') for "Every 5 minutes, only on Tuesday"
    • Support for cds.appid for isolating microservices in shared HDI scenarios
      • The experimental option targetPrefix is temporarily kept to allow flushing tasks that rely on it, but will be removed soon
    • Streamlined aggregation of queued service effective configuration
  • [cds@9.9.0] Advanced Event Queue Scheduling via Scheduling Service (Beta; enable via cds.requires.scheduling = true)
    • Efficient leftover processing by maintaining a schedule in t0 (requires @sap/cds-mtxs^3.9)
    • Revised event processing (ongoing)
    • Only applicable with queue kind persistent-queue (which is the default)
  • [cds@9.9.0] In addition to .csv files, and .json files, initial data can now also be provided via .yaml files
    • Limitation: Only supported in Node.js runtimes, so far, not yet by cds build for Java, and for production deployments to HANA
  • [cds@9.9.0] Support $select and $expand from draft actions: draftNew, draftPrepare, draftActivate, and draftEdit
  • [cds@9.9.0] Enable referencing action request responses in dependsOn of subsequent requests in the same batch
  • [cds@9.9.0] Import files the ESM way in ESM projects, e.g. to support mocking in Vitest
  • [cds@9.9.0] Node.js-native fetch-based HTTP client for remote service consumption (beta)
    • Used automatically when @sap-cloud-sdk/http-client is not installed or forced via cds.remote.native_fetch = true
    • Known limitations:
      • Resolving destinations via the BTP Destination Service is not supported
      • Only basic authentication is supported
  • [cds@9.9.0] cds.infer.elements now also supports SQL-style casts, wildcard overrides and excluding clauses
  • [cds@9.9.0] Support for restricting the levels of $expand (beta)
    • @Capabilities.ExpandRestrictions.MaxLevels defines the maximum allowed depth of an $expand starting from the annotated entity
    • Additionally, @Capabilities.ExpandRestrictions.Expandable: false is interpreted as @Capabilities.ExpandRestrictions.MaxLevels: 0
    • Finally, there is global config option cds.query.restrictions.expand.maxLevels
  • [cds@9.9.0] Kafka: cds.requires.messaging.config = { ... } allows custom Kafka client config for development scenarios
  • [cds-mtxs@3.9.0] It is now possible to create additional instances of the internal Service Manager Client or HANA TMS v2 client to access alternative services. Instances can be created using cds.xt.containerManager.newInstance(serviceCredentials).
  • [cds-mtxs@3.9.0] Environment variables APPLICATION_ID, APPLICATION_VERSION_INFO, and DEPLOY_ID are now forwarded to the HDI deploy environment.
  • [cds-mtxs@3.9.0] Database deployment can be individually disabled for cds.xt.SmsProvisioningService or cds.xt.SaasProvisioningService for hybrid scenarios. It can be confiured by e. g. cds.requires['cds.xt.SmsProvisioningService'] = { "subscribe": { "skip-db": true } }. This is only available for synchronous subscription.
  • [cds-mtxs@3.9.0] cds.outbox.Messages to model of t0.
  • [cds-mtxs@3.9.0] Subscription payloads may now include a custom_label in the _.hdi.create options to attach additional labels to HANA containers and, for the service-manager, also to bindings. Example: _.hdi.create.custom_label = 'my_key=my_value'.

Changed ​

  • [cds-dk@9.9.0] cds add html5-repo creates destinations as part of the app deployer module instead of initial destinations in the destination service.
  • [cds-dk@9.9.0] axios is removed from dependencies.
  • [cds-dk@9.9.0] cds init no longer generates database-specific extensions (db/hana/, db/sqlite/) and their profile-based configuration in the sample template.
  • [vscode-cds@9.9.0] removed https-proxy-agent in favour of native VS Code / fetch proxy handling.
  • [vscode-cds@9.9.0] CAP Release Notes page shows a lightning bolt logo as dimmed background when loading fails.
  • [vscode-cds@9.9.0] Zoom direction in Analyze Dependencies was flipped on macOS to have a more natural UX
  • [cds-compiler@6.9.0] compiler:
    • add compilerVersion to CSN meta
    • issue a warning if a structure in an annotation value would have the same CSN representation as an expression
    • issue warnings for extends on built-in types
    • warn on duplicate members from includes via extend
  • [cds-compiler@6.9.0] odata:
    • update OData vocabularies: Common, Core, UI
    • using @readonly with an expression value on entities or aspects is no longer silently accepted and now produces an error
  • [cds.java@4.9.0] cds-feature-bdc enforces an allow-list for Formation Type Ids (e.g. cds.bdc.formationTypeIds) in production profiles from now on.
  • [cds.java@4.9.0] The MTX sidecar health check now uses a configurable timeout instead of a hard-coded 1s limit. Set cds.multitenancy.health-check.timeout (type: Duration, default: 1s) to adjust the threshold for your environment.
  • [cds.java@4.9.0] The switch cds.draft.post-active now defaults to true. In case it is set to false or not set all POST requests to entities with draftNew action will create a new active instance.
  • [cds.java@4.9.0] Improved error handling in cds-adapter-mcp to prevent stack traces and internal details from leaking in error responses.
  • [cds4j@4.9.0] Path segments for to-one associations no longer contain a filter.
  • [cds@9.9.0] I18n keys in @assert error messages are now used as error codes. The generic ASSERT error key is no longer used if the message is not an i18n key.

Fixed ​

  • [cds-dk@9.9.0] cds add xsuaa --plan broker does not use plan application in approuter scenarios.
  • [cds-dk@9.9.0] cds add postgres for Kyma no longer adds an invalid values.yaml entry for postgres-db-deployer.
  • [cds-dk@9.9.0] cds init/add esm now also fills package.json with proper content.
  • [cds-dk@9.9.0] cds deploy --to hana --resolve-bindings no longer overwrites credentials of all hana-tagged VCAP_SERVICES entries with the target container's service key when multiple HDI bindings are present.
  • [cds-dk@9.9.0] cds add data now adds a newline character at the end of csv files to make appending content easier.
  • [cds-dk@9.8.3] Dependency updates, e.g. for CVE-2026-33937.
  • [cds-dk@9.8.3] cds add xsuaa --plan broker does not use plan application in approuter scenarios.
  • [cds-dk@8.9.13] CVE-2025-15284: update express to fix vulnerability with qs <6.14.1
  • [vscode-cds@9.9.0] Prevent error when scanning for LSP-restart settings in configuration.
  • [vscode-cds@9.9.0] support CDS lookup dirs defined in subfolders e.g. pom.xml (resolve cds env per project root instead of workspace root)
  • [vscode-cds@9.9.0] WorkspaceSymbols: NodeJS V8 crashed for very large workspaces
  • [vscode-cds@9.9.0] WorkspaceSymbols: filter out symbols from ignored files
  • [vscode-cds@9.9.0] add quotes around the binary in the default cds-typer command to support paths with non-alphanumeric characters
  • [cds-compiler@6.9.0] compiler:
    • don't introduce a strange cast property in the CSN for a column with an expand on a to-many association
    • while crawling tokens for LSP, allow extensions without name
  • [cds-compiler@6.9.0] effective: don't absolutify paths in filters in annotations
  • [cds-compiler@6.9.0] sql: properly resolve references in annotation values and on conditions for a column inside an expand without base reference
  • [cds.java@4.9.0] HCQL V2: placeholder $key is no longer added to the HCQL request.
  • [cds.java@4.9.0] Further improved performance of inactive draft delete during save.
  • [cds.java@4.9.0] Fixed a bug, causing tenant-related properties (iss, subDomain) not getting propagated to the new RequestContext when calling systemUser().
  • [cds.java@4.9.0] cds-feature-change-tracking performance is improved when large number of entities are inserted.
  • [cds.java@4.9.0] Fixed a bug, causing DraftMessages for composition of one to return invalid message targets.
  • [cds.java@4.9.0] Fixed a bug, causing @Core.MediaType and @Core.ContentDisposition.Filename annotations with expression syntax (e.g., @Core.MediaType: (mimeType)) to not resolve correctly after type flattening.
  • [cds4j@4.9.0] Fixed constant timestamp values in SQL statements. They are now set in UTC independently of the JVM's time zone.
  • [cds4j@4.9.0] Fixed broken SQL if a hierarchy view has a sort order specified by order by.
  • [cds4j@4.9.0] Fixed SQL error on SAP HANA when using CASE WHEN with a constant boolean condition on the select list.
  • [cds@9.9.0] Calculation of nextLink based on $skipToken for requests with $top and/or $skip
  • [cds@9.9.0] Stale entries in .cds-services.json are removed reliably, so that cds mock/watch no longer try to connect to dead servers
  • [cds@9.9.0] Configuration shortcuts like cds.requires[service] = true always preserve object configuration from other sources
  • [cds@9.9.0] cds-serve --project <dir> --service <name> now honors the explicit service instead of defaulting to all
  • [cds@9.9.0] Handle expression values for @Core.MediaType, like @Core.MediaType: (mimeType)
  • [cds@9.9.0] Will not add a default target to MULTIPLE_ERRORS-type error
  • [cds@9.9.0] Enabled creating active composition children using direct_crud requests via navigation
  • [cds@9.9.0] Removed artifacts of draft metadata from active entity data
  • [cds@9.9.0] Prevent type error when encountering an unexpected symbol key in cds.ApplicationService
  • [cds@9.9.0] Reject requests with $filter on operations with primitive return types
  • [cds@9.8.5] compile.for.direct_crud is resilient against draft-enablement on non-service entities
  • [cds@9.8.5] Requests targeting a view with parameters are now correctly send to remote OData services
  • [cds@9.8.5] TypeError due to unchecked access when handling PUT on collection via navigation
  • [cds@9.8.5] Null value sorting in draft-enabled scenarios now matches database behavior (NULLS FIRST for ASC, NULLS LAST for DESC)

Removed ​

  • [vscode-cds@9.9.0] Unsupported play button for CDS queries in the CAP Release Notes page.

March 2026 ​

Added ​

  • [cds-dk@9.8.2] cds init now removes the .vscode folder when creating projects in SAP Business Application Studio in order to restore compatibility with other project generators. This is a temporary solution likely to be reverted in cds-dk 10.
  • [cds-dk@9.8.0] cds up --overlay <file|name> (Cloud Foundry) now resolves MTA extension descriptors (<name>.mtaext) from the project root.
  • [cds-dk@9.8.0] cds add postgres now supports Kyma with automatic database provisioning and IP whitelisting.
  • [cds-dk@9.8.0] cds deploy --to hana --store-credentials now warns about the deprecated option --store-credentials.
  • [cds-dk@9.8.0] cds import now uses the default options defined via cds.import.options[<from>] = {option: 'value'}
  • [cds-dk@9.8.0] cds version now shows version of @sap/eslint-plugin-cds.
  • [cds-dk@9.8.0] cds version --json returns a stable output format as JSON.
  • [cds-compiler@6.8.0] api: basic experimental support for code completion in cds repl
  • [cds-compiler@6.8.0] compiler:
    • retain original meta property in CSN
    • add compilerCsnFlavor to meta property
  • [cds-compiler@6.8.0] sql:
    • Add support for cds.Vector
    • Allow migration from cds.String to cds.LargeString
    • Fiori Tree Views in the database backend
    • For postgres: warning for identifiers that exceed the databases length limit
  • [cds.java@4.8.0] Support aggregate functions in @assert.
  • [cds.java@4.8.0] Setting cds.messaging.services.<key>.queue.config.channel: null for a Kafka channel-based messaging service now disables the default channel. If no channel is explicitly configured for an event using @kafka.channel the topic itself is used as channel.
  • [cds.java@4.8.0] Improved performance of queries merging active and inactive data (e.g. "All" Fiori list-report filter), when reading draft-enabled entities for a user with a lot of drafts.
  • [cds.java@4.8.0] Improved performance of inactive draft delete during draft save.
  • [cds.java@4.8.0] The add goal of the cds-maven-plugin now adds a dependency to cf-java-logging-support-servlet for feature APPLICATION_LOGGING.
  • [cds.java@4.8.0] HCQL adapter and HCQL client for remote services now support HCQL V2.
  • [cds.java@4.8.0] Actions annotated with @Common.DraftRoot.NewAction now have a default @On handler.
  • [cds.java@4.8.0] Setting cds.drafts.postActive causes plain POST requests to a draft-enabled entity (without explicit IsActiveEntity) to create an active instance, in case the entity has a draft new action.
  • [cds.java@4.8.0] Support OData v4/v2 Date and Time functions: year, month, day, hour, minute, second.
  • [cds.java@4.8.0] Improved layout of change tracking UI on mobile devices.
  • [cds.java@4.8.0] Setting cds.environment.deployment.appid allows to define an identifier for the applications using the persistent outbox on shared databases.
  • [cds4j@4.8.0] Support aggregate functions on associations in expressions of calculated elements, by moving them into a subquery.
  • [cds4j@4.8.0] Support functions to extract date and time components: year, month, day, hour, minute, second.
  • [cds@9.8.0] Calculated elements are now properly calculated in draft state. So far, the elements have been treated as regular elements ignoring the calculation.
    • In case this causes issues, you can opt-out with cds.fiori.calc_elements = false until cds10
  • [cds@9.8.0] $compute supports decimal constants
  • [cds@9.8.0] Support /$metadata requests in OData batch
  • [cds@9.8.0] Support for @odata.bind parameters in collection bound actions
  • [cds@9.8.0] Support for renaming of foreign keys of managed associations while resolving views
  • [cds@9.8.0] Support for Prefer: return=minimal header in generic draft actions
  • [cds@9.8.0] OData batch: Parallel processing of atomicity groups via cds.odata.max_batch_parallelization=<number> (default: 1)
    • Only applicable if $batch request exclusively contains GET requests
    • Note: Parallel processing of atomicity groups is in conflict with OData specification for multipart/mixed!
    • Additional experimental feature: Bundle independent GET requests into single transaction via cds.odata.group_parallel_gets=true
  • [cds@9.8.0] hcql: request raw stream via http header Accept: application/octet-stream
  • [cds-mtxs@3.8.0] If not needed, CSV data deployment with extensions can be disabled with cds.requires['cds.xt.ExtensibilityService'].activate['skip-csv'] = true. This improves the performance when pushing extensions if many extensions already exist.

Changed ​

  • [cds-dk@9.8.0] cds add multitenancy does not add an explicit java profile to the main app any more.
  • [cds-dk@9.8.0] cds deploy and cds bind support Kyma-by-default for projects with Kyma-only deployment descriptors.
  • [cds-dk@9.8.0] cds deploy --to hana --on k8s now supports deploying to SAP HANA using an existing Kubernetes service binding, allowing non-default Kyma naming conventions.
  • [cds-dk@9.8.0] cds import now correctly imports Views with Parameters from a given OData EDMX service definition.
  • [cds-dk@9.8.0] cds import now interprets empty navigation path references as if it would be a null value.
  • [cds-compiler@6.8.0] compiler:
    • improve warning in case of invalid type for key
    • simplify syntax error text when expecting Comparison and Operator tokens
    • improve support for code completion with case expressions, queries, and subqueries
  • [cds.java@4.8.0] Generated package.json for new projects no longer contains a description, repository and license.
  • [cds4j@4.8.0] Changed the fallback mode of expand to parent-keys.
  • [cds4j@4.8.0] A query that uses a ref as substring|prefix|suffix in contains|startWith|endsWith is now rejected. Only literals or parameters may be used.
  • [cds@9.8.0] Destination caching is no longer modified at runtime. Caching configuration is now managed by the Cloud SDK.
  • [cds@9.8.0] cds.env now supports for credentials lookup Kubernetes secrets with a structure like ${SERVICE_BINDING_ROOT}/${SERVICE}/${INSTANCE}/${BINDING}. Previously only one level between the root and the binding was possible.
  • [cds@9.8.0] Allow using ESlint 10 by opening version range ^9 || ^10 for @eslint/js
  • [cds@9.8.0] Outbound hcql requests always via POST

Fixed ​

  • [cds-dk@9.8.2] cds add workzone for Kyma correctly adds the html5-apps-repo-runtime to its Chart.yaml.
  • [cds-dk@9.8.2] cds add app-front in combination with cds add ias correctly includes all IASDependencyName settings.
  • [cds-dk@9.8.2] cds build has improved performance in some scenarios.
  • [cds-dk@9.8.1] cds build plugins correctly formats a thrown BuildError in the logs.
  • [cds-dk@9.8.1] cds version also reports a cds-dk installation in Java projects that don't have such a dependency in their package.json.
  • [cds-dk@9.8.0] cds bind reports additional error information while accessing Cloud Foundry services.
  • [cds-dk@9.8.0] cds version now works again if executed in subfolders of Java projects without a pom.xml file.
  • [cds-dk@9.8.0] cds add workzone in combination with cds add ias adds the HTML5.IASDependencyName for the srv-api.
  • [cds-dk@9.8.0] cds add lint now creates an ESLint config file again.
  • [cds-dk@9.8.0] cds import now correctly handles enum types as keys in EDMX v4 import.
  • [cds-dk@9.8.0] cds push now shows the correct passcode URL when the subdomain changes between logins.
  • [vscode-cds@9.8.0] running CDS Typer in WSL projects
  • [vscode-cds@9.8.0] formatter: indentation of annotations to entities with annotated actions
  • [cds-compiler@6.8.0] sql:
    • do not report validation errors on entities marked as @cds.persistence.skip
    • normalize named arguments for portable functions
    • properly flatten associations for temporal unique constraints
  • [cds.java@4.8.0] Fixed a bug, causing the IAS tenant host not getting propagated to Cloud SDK if the issuer does not include a protocol scheme.
  • [cds.java@4.8.0] Fixed a bug, causing incorrect predicates in remote OData adapter for expressions with false literals.
  • [cds.java@4.8.0] Fixed a bug, causing errors in case custom EventContext interfaces were (package) private.
  • [cds.java@4.8.0] Fixed a bug, causing draft data created from a deep update to have IsActiveEntity and HasDraftEntity set to null.
  • [cds.java@4.8.0] Fixed a bug, causing incorrect executions of cds-maven-plugin build and resolve goals, when executed from the root directory.
  • [cds.java@4.8.0] Fixed a bug, causing drafts to be created in OData V4, even if IsActiveEntity was explicitly set to true in a preceeding URL segment.
  • [cds.java@4.8.0] Fixed a bug, causing TenantProviderService.readTenantInfos to throw an exception with TMSv2.
  • [cds4j@4.8.0] Fixed parsing of calculated elements with value null.
  • [cds4j@4.8.0] Fixed SQL error due to missing CTEs when using exits on runtime views in infix filters.
  • [cds4j@4.8.0] Fixed SQL error when using exists predicates in calculation expressions.
  • [cds4j@4.8.0] Fixed a bug forcing runtime view mode resolve for queries using lock(null) (incl. queries parsed from cqn).
  • [cds4j@4.8.0] matchesPattern is correctly parsed from and to JSON when the flags are omitted.
  • [cds4j@4.8.0] Hierarchical selects now optimize the select list, resulting in simpler queries.
  • [cds@9.8.4] res.statusCode of batch sub-requests did not consider potential modifications during srv.on('error')
  • [cds@9.8.4] Restore login challenge for late 401 with mocked authentication in $batch
  • [cds@9.8.4] Batched request fails when depended upon atomicity group fails
  • [cds@9.8.3] OData batch parallel processing: Drain remaining queue when aborting
  • [cds@9.8.2] Compatibility with @eslint/js^10
  • [cds@9.8.1] OData batch parallel processing: Preserve request sequence for OData v2
  • [cds@9.8.1] In inbound messaging, only load the extended model if there is a tenant
  • [cds@9.8.1] Ensure cds.fiori.direct_crud is considered during cds build
  • [cds@9.8.0] OData JSON batch:
    • Response value formatting and escaping for non application/json responses
    • Setting correct content-type header value for all content types
  • [cds@9.8.0] content-length is now set for OData multipart/mixed batch subrequest responses
  • [cds@9.8.0] Connection issues when a Kafka cluster has been created with public endpoints
  • [cds@9.8.0] Fix duplicated columns in case of $expand=*
  • [cds@9.8.0] Unhandled promise rejection in cds.spawn if extended model could not be loaded
  • [cds@9.8.0] Set msg.tenant & msg.event of messages received from Kafka, based on the stringified header values
  • [cds@9.8.0] $expand=* expands only the exposed associations
  • [cds@9.8.0] Broken odata-v2 formatting for values used in beween- and, in and lambda type expressions
  • [cds@9.8.0] Appending /$value to an entity that is not a media entity returns 400 Bad Request
  • [cds@9.8.0] In Jest test runs in ESM projects, files are now loaded properly
  • [cds@9.8.0] Correctly resolve dependencies in workspace setups where the CAP project is not at the root
  • [cds@8.9.9] Requests targeting a view with parameters are now correctly send to remote OData services
  • [cds-mtxs@3.8.1] More accurate exception handling if the extension table cds.xt.Extensions cannot be read.
  • [cds-mtxs@3.8.1] For HANA, tenant subscription now stores the tenant database schema in cds.xt.Tenants.
  • [cds-mtxs@3.8.1] The annotation allowlist correctly handles allowed parent annotations.
  • [cds-mtxs@3.8.0] The extension linter for annotations on structured types does not throw a TypeError.
  • [cds-mtxs@3.8.0] The response when getting extensions using /-/cds/Extensions/<id> now also contains the status.

February 2026 ​

Added ​

  • [cds-dk@9.7.0] cds debug is now supported for Kubernetes/Kyma deployments.
  • [cds-dk@9.7.0] cds init --nodejs as a shortcut for cds init --add nodejs.
  • [cds-dk@9.7.0] Support for express 5 (in addition to express 4).
  • [cds-dk@9.7.0] cds deploy --to hana now supports --out to specify the output directory for generated files.
  • [cds-dk@9.7.0] cds mock <service> as a shortcut for cds serve --mocked --project <service> --in-memory? --port 0.
  • [cds-dk@9.7.0] cds add ias adds a URL for local approuter testing to redirect-uris if approuter is configured.
  • [cds.java@4.7.0] Added resilient connection handling in cds-feature-kafka for the case that the Kafka cluster is not available when a microservice starts.
  • [cds.java@4.7.0] Improved handling of @assert and dynamic @mandatory/@inapplicable on managed associations.
  • [cds.java@4.7.0] Added support for publishPrefix and subscribePrefix in configuration for cds-feature-kafka.
  • [cds.java@4.7.0] Added support for Event Hub integration via mvn cds:add -Dfeature=EVENT_HUB
  • [cds.java@4.7.0] Reduced database lock conflicts when processing messages of unordered outboxes by skipping locked entries.
  • [cds4j@4.7.0] Allow using $now as default value for elements of type Date.
  • [cds4j@4.7.0] Support function ceil as synonymn for ceiling.
  • [cds4j@4.7.0] Allow supplying foreign-key values for path-based inserts via the data entries.
  • [cds4j@4.7.0] Draft-enclosed associations now retain @cascade annotations.
  • [cds4j@4.7.0] SAP HANA, PostgreSQL and H2: Support Select.lock(mode, CqnLock.Wait.SKIP_LOCKED), which returns immediately and yields only rows that are not currently locked (non-blocking).
  • [cds@9.7.0] Support for express 5 (in addition to express 4)
  • [cds@9.7.0] New config option cds.requires.db.data to configure source folders for initial data and test data CSV files
  • [cds@9.7.0] Enterprise Messaging now caches access tokens to support high-throughput message processing from Event Mesh
  • [cds@9.7.0] Automatically add @Common.DraftRoot.NewAction for each draft-enabled entity during compile.for.odata via cds.fiori.direct_crud=true
  • [cds@9.7.0] Support for null value in @odata.bind
  • [cds@9.7.0] Validation of flow annotations at compile step

Changed ​

  • [cds-dk@9.7.0] cds version received major enhancements: It's now fully based on the npm ls command and always prints a tabular output. Also some new flags were added; check cds version --help for details.
  • [cds-dk@9.7.0] cds deploy --to k8s increased the timeout to wait for the HDI container creation from 120 to 180 seconds.
  • [cds-dk@9.7.0] cds add facets now abort when executed in a folder that is neither a Node.js nor a Java project.
  • [cds-dk@9.7.0] cds add lint now also adds the .java extension to the files that are linted within VSCode.
  • [cds-dk@9.7.0] cds init now restricts project names to 64 characters maximum, requiring them to start with an alphanumeric character or _, and contain only alphanumeric characters, _, and -.
  • [cds-dk@9.7.0] cds import now generates an on condition for associations if the navigation property in an imported OData v4 service has a referential constraint.
  • [cds-dk@9.7.0] cds build does not ignore wildcarded folders like app/* any more.
  • [cds-dk@9.7.0] cds env --resolve-bindings/-b also considers local service bindings.
  • [cds.java@4.7.0] Update statements triggered from draftActivate now include a key filter in the statement's ref.
  • [cds.java@4.7.0] cds-feature-flow now rejects the statements for flow-annotated actions without full key in the infix filter.
  • [cds@9.7.0] Colors are enabled by default in GitHub Actions workflows
  • [cds@9.7.0] queue: Manually update lastAttemptTimestamp of outbox messages (instead of relying on @cds.on.update: $now)
  • [cds@9.7.0] express is no longer a peer dependency of @sap/cds but a regular one. Applications that want to pin it or require it in their custom code, should declare the dependency on their own.
  • [cds@9.7.0] hcql response format: { data: [], errors: [] }
  • [cds-mtxs@3.7.1] Provisioning service calls now skip cds.xt.DeploymentService operations if it is disabled, logging only a warning.

Fixed ​

  • [cds-dk@9.7.2] cds build --for mtx-sidecar correctly resolves @source in custom MTX sidecar services.
  • [cds-dk@9.7.2] cds build now utilises caching for workspace resolution, which will speed up build times for projects with many workspaces.
  • [cds-dk@9.7.2] cds add commands don't augment Helm Charts if not managed by CAP.
  • [cds-dk@9.7.2] cds add approuter for Kyma configures token exchange for managed approuter scenarios.
  • [cds-dk@9.7.2] cds bind reports additional error information while accessing Cloud Foundry services.
  • [cds-dk@9.7.1] cds add completion now works without specifying the project runtime.
  • [cds-dk@9.7.1] cds add xsuaa correctly adds the the binding for the html5-apps-deployer on Kyma.
  • [cds-dk@9.7.1] cds version prints an older format in a legacy situation.
  • [cds-dk@9.7.1] cds add nodejs is automatically added in BAS scenarios for compatibility if no other runtime is specified.
  • [cds-dk@9.7.1] cds add data -n works correctly for Composition of one scenarios.
  • [cds-dk@9.7.0] cds add sqlite --for production adds @cap-js/sqlite to dependencies.
  • [cds-dk@9.7.0] cds build --ws fixes a race condition.
  • [cds-dk@9.7.0] cds build now places the i18n folder in the generated output in nested locations.
  • [cds-dk@9.7.0] cds build --for mtx-sidecar loads CAP plugins from the MTX sidecar instead of the main app for generating the sidecar CSN.
  • [cds-dk@9.7.0] cds add ias uses a matching IASDependencyName for the application content deployer.
  • [cds-dk@9.7.0] cds add ias uses a more generic redirect-uris pattern.
  • [cds-dk@9.7.0] cds import no longer generates a managed association for navigation properties of imported OData v4 services if the foreign key, the managed association would generate, already exists.
  • [cds-dk@9.7.0] cds add multitenancy for Java correctly creates a package-lock.json in mtx/sidecar.
  • [cds-dk@9.7.0] cds add xsuaa works properly when executed after cds add workzone.
  • [cds-dk@8.9.14] CVE-2026-25639: Update axios version to 1.13.5
  • [eslint-plugin-cds@4.2.1] Removed usage of deprecated API in lib/utils/rules.js
  • [eslint-plugin-cds@4.2.0] Use ESLint API supported by versions 9 and 10.
  • [eslint-plugin-cds@4.1.2] No longer crash on .java files larger than 32 kB.
  • [eslint-plugin-cds@4.1.2] Weaken java/cql-class-targets to only warn when a string literal is passed as parameter.
  • [eslint-plugin-cds@4.1.2] assoc2many-ambiguous-key no longer falsely warns about 1-n joins when an infix filter reduces the joined relation to a single row.
  • [cds-compiler@6.7.3] sql: do not resolve path navigations to virtual elements which resulted in an internal error.
  • [cds-compiler@6.7.2] compiler: Just issue warning for using declaration referring to nothing (fixes regression introduced with v6.7.0 if there is a file containing a namespace declaration, but no definitions)
  • [cds-compiler@6.7.2] effective: clean up internal Symbols from meta section
  • [cds-compiler@6.7.2] sql: clean up internal Symbols from meta section
  • [cds.java@4.7.0] Avoid extra parenthesis in filter predicate of $apply in remote OData.
  • [cds.java@4.7.0] Reduced the number of database calls to set session variables (on Postgres)
  • [cds.java@4.7.0] Fixed a bug, that caused skipping CQN Predicate FALSE in remote OData.
  • [cds.java@4.7.0] Fixed a bug, causing duplicated draft messages in case of entities with compound keys.
  • [cds.java@4.7.0] Fixed a bug, causing duplicated draft messages in case of String-based targets.
  • [cds.java@4.7.0] Fixed a bug, causing HTTP status 500 instead of 400 (not supported) when setting the Content-Type: application/pdf header for OData v4 action.
  • [cds4j@4.7.0] Fixed exception on averaging over associations when using the static query builder API.
  • [cds4j@4.7.0] Fixed refs with $self in exists predicates.
  • [cds4j@4.7.0] Fixed "No element found" exception on statements using match predicates (exists, any, all) in subqueries.
  • [cds4j@4.7.0] Fixed projection resolution in results:
    • for null values when paths are aliased by the first segment.
    • for paths whose last segment equals another element in the projection.
  • [cds4j@4.7.0] Fixed a bug in recursive hierarchy on HANA, causing sporadic incorrect sort order of elements.
  • [cds4j@4.7.0] Fixed an exception when using exists predicates in runtime views.
  • [cds@9.7.1] DELETE requests nulling a @mandatory property
  • [cds@9.7.1] Correctly call remote collection bound action for odata-v4 services
  • [cds@9.7.1] Flow annotation validation at compile time strictly follows the documentation: only enum status values are allowed
    • Status value validation can be disabled via cds.features.skip_flows_validation=true
  • [cds@9.7.0] Correctly respond with status 404 when @cds.api.ignore annotated action is requested
  • [cds@9.7.0] Ensure plugin debug emitted with DEBUG=all
  • [cds@9.7.0] Prevent app crash when JSON.parse of operation parameters fails
  • [cds@9.7.0] Generate correct UI annotations for Status Transition Flows when building and compiling
  • [cds@9.7.0] Remote services: Prefer cds.context.user?.authInfo?.token?.jwt over JWT in HTTP header of incoming request
  • [cds@9.7.0] References to child elements in @Common.Text annotations will now be checked. The reference will not be included in @cds.search, in case ...
    • ... the reference can not be found in the annotated entity's associations
    • ... the referenced entity is annotated with @cds.persistence.skip
    • ... the referenced field does not exist in the referenced entity
    • References to children of children will be ignored.
  • [cds@9.7.0] OData parser: Ignore superfluous brackets
  • [cds@9.7.0] Prevent app crash in case of req.reject() during draft activate triggered via OData batch
  • [cds@9.7.0] cds minify no longer removes services if their actions are kept
  • [cds@9.7.0] Better error when subquery can't be resolved for the current service
  • [cds@9.7.0] Flows: Record transition to default value on INSERT/ UPSERT
  • [cds@9.7.0] Error response properties of OData batch subrequests are now formatted identically to properties in single OData error responses
  • [cds@9.7.0] Prevent @Common.numericSeverity from appearing in persistent draft messages (in addition to the correct property numericSeverity)
  • [cds-mtxs@3.7.1] HANA deployment parameters set via the HDI_DEPLOY_OPTIONS environment are now correctly evaluated.

Removed ​

  • [cds@9.7.0] @cds.on.update: $now from cds.outbox.Messages.lastAttemptTimestamp

January 2026 ​

Added ​

  • [vscode-cds@9.7.0] Multi-Cursor support for range selection
  • [vscode-cds@9.7.0] Folding range for consecutive using statements
  • [vscode-cds@9.6.3] Progress reporting for persistency
  • [vscode-cds@9.6.0] (Experimental) persistency of where-used index This feature allows to persist/restore where-used indexes on a per-file basis to speed up indexing of large projects with many root models. It is currently experimental and must be enabled via user setting cds.workspace.persistency.enabled. There are a couple of user settings to fine tune the behavior
    • cds.workspace.persistency.enabled: general enablement. All other settings have no effect if this is disabled.
    • cds.workspace.persistency.persistAfterSave: when a file is saved its index is persisted.
    • cds.workspace.persistency.persistAfterCompile: when (closed) CDS files are compiled (also as part of another model compilation) their index gets persisted.
    • cds.workspace.persistency.restoreBeforeCompile: when CDS files are part of a compilation their persisted index is used if matching
    • cds.workspace.persistency.restoreAfterStartup: restore all persisted indexes after start-up
    • cds.workspace.persistency.indexAllAfterStartup: index all files not yet persisted
    • cds.workspace.persistency.garbageCollectOrphanedIndexesAfterStartup: index files are written per content. Delete index files with outdated content after start-up
    • cds.workspace.persistency.garbageCollectOrphanedIndexesAfterNSaves: Delete index files with outdated content after specified number of Save requests
    • cds.workspace.persistency.reindexAfterCompileIfRestored: If files are part of a compilation and a matching index exist, still index again.
  • [cds-compiler@6.7.0] to.hdi: Support .hdbprojectionview for Data Product Production
  • [cds-mtxs@3.7.0] Immediate deletion of TMS HANA tenants can be enabled with configuration cds.requires['cds.xt.DeploymentService'].hdi.create.immediate_deletion = true (combined with cds.requires['cds.xt.DeploymentService'].hdi.create.cleanup_hana_tenants = true)
  • [cds-mtxs@3.7.0] Container credential determination with TMS v2 is accelerated by using $top=1 for the container query.

Changed ​

  • [cds-dk@9.6.1] All commands use colored logs in GitHub Actions workflows by default.
  • [vscode-cds@9.7.0] Persistency of where-used index is now beta
  • [vscode-cds@9.7.0] User setting categories in settings UI
  • [cds-compiler@6.7.0] compiler: Change internal processing sequence (extensions and entity generation) for potentially upcoming compiler features; messages for erroneous models might differ slightly
  • [cds-compiler@6.7.0] for.odata/to.edm(x): Enhancements for Fiori Tree Views: support managed associations with explicit foreign keys, raise messages when the @hierarchy annotation cannot be applied.
  • [cds-mtxs@3.7.0] MTXS is now using fewer requests when getting container credentials from HANA TMS v2.
  • [cds-mtxs@3.6.2] Maximum chunk size when retrieving container bindings from service-manager is reduced to 1000.

Fixed ​

  • [cds-dk@9.6.1] CVE-2025-15284: update express to fix vulnerability with qs <6.14.1.
  • [cds-dk@9.6.1] cds watch is more efficient on Linux with respect to inotify events. This fixes some crash and stall situations on Linux, especially in SAP Business Application Studio where resources are shared.
  • [cds-dk@9.6.1] cds build --production correctly includes message.properties from i18n files provided by CAP plugins.
  • [cds-dk@9.6.1] cds add sample fixes a warning about unused imports in app/common.cds.
  • [cds-dk@9.6.1] cds init fixes some rare argument parsing errors.
  • [vscode-cds@9.7.0] Show CAP Release Notes automatically only if timestamp of page changed.
  • [vscode-cds@9.7.0] Formatter: align element names after key keyword only
  • [vscode-cds@9.6.3] Some minor fixes
  • [vscode-cds@9.6.0] Syntax highlighting in bracketed expressions
  • [cds-compiler@6.7.1] compiler: Properly accept aspects as composition targets in an extend (fixes regression introduced with v6.7.0)
  • [cds-compiler@6.7.0] to.sql: portable hana functions *_between with dates
  • [cds-compiler@6.6.2] for.effective: Don't resolve backlinks in aspects
  • [cds@9.6.4] queue: Too eager removal of control data from deserialized task
  • [cds@9.6.4] Stop overriding existing cds.requires.[service].credentials configurations using values from .cds-services.json
  • [cds@9.6.3] queue: Exactly-once guarantee only with legacyLocking: false
  • [cds@9.6.2] Consider @mandatory.message for the error message, when a mandatory action / function parameter is not provided
  • [cds@9.6.2] Respond with error code 400 when receiving requests that use any() / all() filters on an association to one
  • [cds@9.6.2] Error message of unknown property check will no longer include undefined to identify structs without a name
  • [cds@9.6.2] enterprise-messaging: Type error in check for unofficial XSUAA fallback
  • [cds@9.6.2] Status Transition Flows: Exclusions for multiple projections
  • [cds-mtxs@3.7.0] More stable deletion of HDI container instances via SAP BTP Service Manager.
  • [cds-mtxs@3.7.0] Extension validation no longer counts field type changes as new fields.
  • [cds-mtxs@3.7.0] Getting a task from the job service no returns 404 for non-existing tasks.
  • [cds-mtxs@3.7.0] In combination with @cap-js/hana version 2.6.0 pool connection errors with invalid database credentials are handled more gracefully.
  • [cds-mtxs@3.6.2] Command cds-mtx now correctly passes the services when triggering the 'served' event.
  • [cds-mtxs@3.6.2] HDI deployment log files are now safely written in case of process terminations.
  • [cds-mtxs@3.6.2] Etag returned by /-/cds/model-provider/getCsn now properly reflects model changes again.
  • [cds-mtxs@3.6.2] Reading extensions using /-/cds/extensibility/Extensions now also works with an outdated schema of the extension table.

Removed ​

  • [vscode-cds@9.6.0] User setting cds.workspace.debounceFastChanges, now always enabled