Project: Dapr (App Definition and Development / Application Definition & Image Build)
File: v0.6.0.md

We're happy to announce the release of Dapr 0.6.0! Highlights and Improved security by separating gRPC server for internal and external APIs Introduced Dapr longhaul-test app and environment Improved e2e test coverage and release process for manifest yaml Fixed major/minor bugs We would like to extend our thanks to all new and existing contributors who helped make this release happen. If you're new to Dapr, visit the page and familiarize yourself with Dapr. Docs have been updated with all the new features and changes of this release. To get started with new capabilities introduced in this release, go to the and the . Note: This release contains a few . See section on upgrading Dapr to version 0.6.0. Improved secret reference in component config by referring `SecretKeyRef.Name` if `Key` is not given (Thanks! @lynn-orrell) Updated publish endpoint to allow path fragments (Thanks! @khous) Improved self-host component loading by allowing single yaml to have multiple component configurations (Thanks! @ksivamuthu) Added Hazelcast pubsub (Thanks! @peterjot) Added GCP Pub/Sub to dapr loader (Thanks! @ksivamuthu) Added AWS Kinesis input/output bindings to dapr loader (Thanks! @ksivamuthu) Separated gRPC server for internal/user-exposed endpoints Added new ssl connection enabled redis component Added dapr-operator.yaml to GitHub release assets via CI Added replicas per actor types metric to placement service Fixed deployment manifest yaml generation command Fixed http appchannel tracing bug when tracing is enabled Fixed trace span export bug by skipping grpc-trace-bin Added PubSub scoping/whitelisting Removed unnecessary message types from dapr.proto files Changed Kubernetes Operator API server from HTTP to gRPC Improved E2E test coverage for Service invocation (e.g. gRPC to gRPC) Added Support for Readiness and Liveness Probe for Dapr Added app health checks for actors and its e2e tests Added new daprd docker image that is used for sidecar image Improved control plane connectivity resiliency with grpc retry middleware Fixed key not found error by returning empty response [aerospike/Couchbase/memcache/hazelcast statestore] (Thanks! @abhirockzz, @ksivamuthu) Added GCP Cloud Pubsub (Thanks! @ksivamuthu) Improved eventhub bindings by specifying partition id and key (Thanks! @ksivamuthu) Added the option to decode base64 payloads [Azure Blob storage binding] (Thanks! @CarlosLanderas) Added AliCloud Object storage bindings (Thanks! @madhugilla) Added Hazelcast pubsub support (Thanks! @peterjot) Added AWS Kinesis data stream binding (Thanks! @ksivamuthu) Added metadata support to Azure Blob binding (Thanks! @RicardoNiepel) Changed redis client library to go-redis to enable SSL connection [redis statestore] Fixed Use the full container name when checking redis (Thanks! @vjrantal) Updated CI to add new artifact for Homebrew Changed dapr-operator manifest url to GitHub Release Added required TLS connection for Kubernetes Operator Added required TLS connection for Placement Service Added required TLS connection for Sentry Updated client validation of Sentry to require TLS certification all the time Added Secret Store configuration provider implementation for Microsoft.Extensions.Configuration (Thanks! @cmendible) Updated proto clients for

dapr runtime and updating DaprClient Added more granular actor configuration Added actor health check API Added actor health check API Added Springboot integration Added state delete call to complete sample operations (Thanks! @vsaroopchand) Add SDK Links to README and fixed typos and links in docs Added GCP pubsub docs (Thanks! @ksivamuthu) Updated EventHub single partition id (Thanks! @ksivamuthu) Added Hazelcast pubsub howto (Thanks! @peterjot) Added metadata doc to Azure Blob binding (Thanks! @RicardoNiepel) Added AWS kinesis docs (Thanks! @ksivamuthu) Improved existing docs and fixed typos (Thanks! @rynowak, @drmcghee, and @eNeRGy164) Added Liveness and readiness probe /healthz API spec Update Actors healhcheck endpoint Added Dapr presentations Added PubSub scopes How-to Updated TLS and security docs Improved application insights distributed tracing onboarding guide by uploading localfowarder docker image to Added the initial long-haul test apps: feed-generator, message-analyzer, hashtag-app Added longhaul-test environment Added CI/CD to automate test app build and deployment If you're upgrading from an older version of Dapr to 0.6.0, follow the steps here to ensure a smooth upgrade. You know, the one where you don't get red errors on the terminal.. we all hate that, right? Uninstall Dapr using the CLI you currently have: ```bash dapr uninstall --all ``` Next, get the latest CLI following instructions, or alternatively download the latest and greatest release from and put the `dapr` binary in your PATH. Once you have downloaded the CLI, run: ```bash dapr init ``` Wait for the update to finish, and you're good to go! Make sure you have the right runtime version (0.6.0) with: ```bash dapr --version ``` Download the latest CLI release as outlined above in the `Local Machine / Self-hosted` section. If you previously installed Dapr on your Kubernetes cluster using the Dapr CLI, run: ```bash dapr uninstall --kubernetes ``` It's fine to ignore any errors that might show up. If you previously installed Dapr using Helm 2.X: ```bash helm del --purge dapr ``` If you previously installed Dapr using Helm 3.X: ```bash helm uninstall dapr -n dapr-system ``` ```bash helm repo update ``` Wait until Dapr is uninstalled, and make sure the `dapr-system` namespace is gone. If you installed Dapr with Helm to a namespace other than `dapr-system`, modify the uninstall command above to account for that. You can now follow instructions on how to install Dapr using Helm 3. Alternatively, if you want to install Dapr in a dev/test setup, run: ``` dapr init --kubernetes ``` Language specific Actor SDKs must expose /healthz endpoint and return 200. All actors SDKs must be upgraded to the latest version. For this release, we split the Dapr runtime binary (daprd) from daprio/dapr image to reduce the size of sidecar image. You must confirm that you deploy Dapr to Kubernetes cluster using the latest 0.6.0 Dapr cli or helm chart. `dapr init --kubernetes` installs Dapr using dapr-operator.yaml deployment yaml. This release has changed the location of this yaml to . You must use the latest CLI. Otherwise, old Dapr CLI will be unable to install the latest Dapr to your Kubernetes cluster.