Release 0.9.0 (#1643)

.changeset/fair-panthers-double.md

.changeset/large-mugs-approve.md

.changeset/moody-eggs-destroy.md

.changeset/quiet-teachers-shave.md

.changeset/tall-kids-prove.md

.changeset/tame-apples-help.md

.changeset/weak-ants-kick.md

apps/next/CHANGELOG.md

apps/next/package.json

e2e/CHANGELOG.md

e2e/examples/cloudflare-hono/CHANGELOG.md

e2e/examples/cloudflare-hono/package.json

e2e/examples/cloudflare-worker-agent/CHANGELOG.md

e2e/examples/cloudflare-worker-agent/package.json

e2e/examples/llama-parse-browser/CHANGELOG.md

e2e/examples/llama-parse-browser/package.json

e2e/examples/nextjs-agent/CHANGELOG.md

e2e/examples/nextjs-agent/package.json

e2e/examples/nextjs-edge-runtime/CHANGELOG.md

e2e/examples/nextjs-edge-runtime/package.json