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## Issue
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example: "Closes #1234" or "Fixes #1234" -->
Closes#5760
## Change
The `@A2AClientAgent` annotation previously required `a2aServerUrl` as a
compile-time string literal, making it impossible to configure the URL
per environment (dev, staging, production).
This PR adds an `@A2AServerUrlSupplier` companion annotation — a static
method that returns the URL at agent construction time — following the
same supplier pattern already used by `@McpClientSupplier` for
`@McpClientAgent`.
It also bumps the A2A client to the latest `1.1.0.Final` version.
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Closes #
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## Issue
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Closes#4088
## Change
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## Issue
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example: "Closes #1234" or "Fixes #1234" -->
Upgrade the A2A support to 0.3.0.Beta1
It it still using JSON-RPC but we can add more protocols if required.
## Change
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Signed-off-by: Emmanuel Hugonnet <ehugonne@redhat.com>
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## Issue
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Closes #
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## Issue
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## Change
This pull request introduces the new experimental `langchain4j-agentic`
module. The new module is built on top of the existing code and doesn't
affect it in any way.
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---------
Co-authored-by: Dmytro Liubarskyi <ljubarskij@gmail.com>