The page covered upgrading from 1.x for Python and Go but not TypeScript,
even though ADK TypeScript 2.0 is published. Adds a section in the same shape
as the other two, covering the four changes that affect a project upgrading
from @google/adk 1.6.0:
- Four optional fields added to the Event interface (`output`, `route`,
`nodeInfo`, `isolationScope`), and what that means for a custom session
service backed by a rigid schema.
- `BaseAgent` now extends `BaseNode`, so subclasses inherit seven members that
can collide with their own fields, and `description` defaults to an empty
string rather than `undefined`.
- `InvocationContext.agent` is now optional, with `requireAgent(ctx)` as the
replacement inside an agent's own execution.
- `SequentialAgent`, `ParallelAgent` and `LoopAgent` warn once per class but
still work.
Deliberately omits the `LLMAgentWrapper` removal and the dynamic
`ctx.runNode()` resume change listed in the 2.0.0 changelog. Neither shipped
in a released 1.x, so neither can affect an upgrade; both were churn within
the 2.0 development line.
Also marks TypeScript as supported in the page header, adds the GA note, links
the TypeScript workflow samples under Next steps, and adds adk-js to the
closing feedback line.
The claims are checked against `adk-v2.0.0`: the Event field list comes from a
diff of `events/event.ts` between the 1.6.0 and 2.0.0 tags, and the code
sample compiles under `strict` against the published `@google/adk@2.0.0`.
* adding go getting started to 2.0 docs
* updating graphs docs for go; adding in workflow example go snippets
* Updating HiTL docs for Go 2.0
* updating Go getting started guide for v2
* Updating Routes docs for Go v2
* Updating data handling docs for Go 2.0
* Updating dynamic workflows docs for Go 2.0
* fix(docs): set ADK Go 2.0 GA date on the 2.0 landing page
* fix(docs): standardize ADK Go 2.0 install/import on /v2 @ v2.0.0
* updating announcement banner
* routes snippets updates
* 2.0 install instructions clean-up
* updating collaboration docs for go v2 + new example snippet
---------
Co-authored-by: Karol Piotrowicz <kpiotrowicz@google.com>
* Replace google.github.io/adk-docs URLs and /adk-docs/ paths with adk.dev
Migrate all hardcoded documentation references to use the new custom
domain. Update root-relative links to remove the /adk-docs/ subpath
prefix since the site will be served from the root of adk.dev.
* Additional fixes
Alexey Kalenkevich