[backport camel-4.14.x] CAMEL-23630: add HeaderFilterStrategy to camel-dapr#23905
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Adds a DaprHeaderFilterStrategy (extending DefaultHeaderFilterStrategy) exposed via DaprComponent / DaprEndpoint as the standard headerFilterStrategy option, aligning camel-dapr with the rest of the messaging-component family (camel-iggy, camel-kafka, camel-jms). The dapr-pubsub consumer no longer copies the inbound CloudEvent's pubsubName / topic into the CamelDaprPubSubName / CamelDaprTopic headers. Those two constants are producer-direction routing headers that DaprConfigurationOptionsProxy reads back and prefers over the endpoint-configured destination, so a from(dapr-pubsub).to(dapr-pubsub) route incorrectly carried the inbound destination into the producer hop. The remaining CloudEvent metadata headers are unchanged. Documented in the 4.21 upgrade guide. (cherry picked from commit 72d13bd)
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…de guide The dapr-pubsub consumer header change (CAMEL-23630) was backported to camel-4.14.x (apache#23905) and ships in 4.14.8. Per the backport upgrade-guide policy, document it in camel-4x-upgrade-guide-4_14.adoc on main (the canonical upgrade-guide history), mirroring the 4_18 and 4_21 entries. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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…de guide (#23907) The dapr-pubsub consumer header change (CAMEL-23630) was backported to camel-4.14.x (#23905) and ships in 4.14.8. Per the backport upgrade-guide policy, document it in camel-4x-upgrade-guide-4_14.adoc on main (the canonical upgrade-guide history), mirroring the 4_18 and 4_21 entries. Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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Backport of #23886
Cherry-pick of #23886 (squash commit
72d13bd13fb) ontocamel-4.14.x.camel-4.14.x(4.14.8-SNAPSHOT)What this backports
Adds
DaprHeaderFilterStrategy(exposed viaDaprComponent/DaprEndpointas the standardheaderFilterStrategyoption) and stops thedapr-pubsubconsumer from copying the inbound CloudEvent'spubsubName/topicinto theCamelDaprPubSubName/CamelDaprTopicheaders. Those two constants are producer-direction routing headers thatDaprConfigurationOptionsProxyreads back and prefers over the endpoint-configured destination, so afrom(dapr-pubsub).to(dapr-pubsub)route incorrectly carried the inbound destination into the producer hop. The remaining CloudEvent metadata headers are unchanged.Backport notes
camel-4x-upgrade-guide-4_21.adoc, which does not exist oncamel-4.14.x. Per project policy, upgrade-guide entries live onmain; the matchingcamel-4x-upgrade-guide-4_14.adocentry onmainis handled in the doc-sync PR CAMEL-23630: Document camel-dapr 4.18.x consumer header change in 4.18 upgrade guide #23891.mainthan 4.18.x did):DaprEndpoint.java: kept the 4.14.x@UriEndpointannotation formatting and addedimplements HeaderFilterStrategyAware; the rest of the endpoint change (imports, theheaderFilterStrategy@UriParam, getter/setter) applied cleanly.DaprComponentConfigurer,DaprEndpointConfigurer,DaprEndpointUriFactory, componentdapr.json, and the catalog mirror) were regenerated from source on this branch rather than taking the 4.21 versions, so they match 4.14.x codegen.mvn -pl components/camel-dapr clean installon acamel-4.14.xworktree — BUILD SUCCESS, 28 tests pass (incl.DaprPubSubConsumerTest), no regenerated-file drift.Backport prepared by Claude Code on behalf of Andrea Cosentino · 🤖 Generated with Claude Code