chore(deps)(deps): bump a2a-sdk from 0.3.26 to 1.1.5 in /sdk

[dependabot]

Bumps a2a-sdk from 0.3.26 to 1.1.5.

Release notes

Sourced from a2a-sdk's releases.

v1.1.5

1.1.5 (2026-09-21)

Bug Fixes

• deps: support protobuf 7 (#1260) (67ba0a4)
• replace deprecated FieldDescriptor.label with is_repeated in proto_utils (#1158) (4554e2d)
• server: avoid out-of-range datetime task ordering (#1220) (d55a3d3)

v1.1.4

1.1.4 (2026-09-07)

Features

• itk: register itk-python-v10-agent as a uv workspace member and update dependency version markers (#1203) (6eee895)
• itk: use shared scenarios (#1201) (b4a0b21)

Bug Fixes

• make event queue sink removal idempotent (#1134) (58c72c6)
• omit artifacts from list tasks responses (#1212) (35ef52e)
• owner-scope cancel/subscribe and write terminal state on cancel (#1159, #1170) (#1172) (ddbf853)
• prevent first-owner write loss in in-memory stores (#1194) (bcc489c)
• server: let subscriber taps evict on full instead of wedging dispatch (#1137) (0c2126f)
• server: surface producer errors after failed tasks (#1229) (bc32d7e)
• server: validate push-notification URLs at config creation (#1173) (3eb88e2)
• server: validate push-notification URLs before dispatch (SSRF hardening) (#1164) (57a9df3)
• server: warn when queue_manager is ignored in DefaultRequestHandlerV2 (#1153) (08fd223)

Documentation

• server: say what the evict-on-full check actually tests (#1209) (4b7b242)

v1.1.3

1.1.3 (2026-08-18)

Bug Fixes

• use threading.RLock for in-memory server singletons (#1162) (5bae35b)

v1.1.2

1.1.2 (2026-07-20)

Features

... (truncated)

Changelog

Sourced from a2a-sdk's changelog.

1.1.5 (2026-09-21)

Bug Fixes

• deps: support protobuf 7 (#1260) (67ba0a4)
• replace deprecated FieldDescriptor.label with is_repeated in proto_utils (#1158) (4554e2d)
• server: avoid out-of-range datetime task ordering (#1220) (d55a3d3)

1.1.4 (2026-09-07)

Features

• itk: register itk-python-v10-agent as a uv workspace member and update dependency version markers (#1203) (6eee895)
• itk: use shared scenarios (#1201) (b4a0b21)

Bug Fixes

• make event queue sink removal idempotent (#1134) (58c72c6)
• omit artifacts from list tasks responses (#1212) (35ef52e)
• owner-scope cancel/subscribe and write terminal state on cancel (#1159, #1170) (#1172) (ddbf853)
• prevent first-owner write loss in in-memory stores (#1194) (bcc489c)
• server: let subscriber taps evict on full instead of wedging dispatch (#1137) (0c2126f)
• server: surface producer errors after failed tasks (#1229) (bc32d7e)
• server: validate push-notification URLs at config creation (#1173) (3eb88e2)
• server: validate push-notification URLs before dispatch (SSRF hardening) (#1164) (57a9df3)
• server: warn when queue_manager is ignored in DefaultRequestHandlerV2 (#1153) (08fd223)

Documentation

• server: say what the evict-on-full check actually tests (#1209) (4b7b242)

1.1.3 (2026-08-18)

Bug Fixes

• use threading.RLock for in-memory server singletons (#1162) (5bae35b)

1.1.2 (2026-07-20)

Features

• server: add aclose() to drain ActiveTask background tasks (#1101) (#1105) (9801f46)

... (truncated)

Commits

• 9f0f00c chore(main): release 1.1.5 (#1235)
• 67ba0a4 fix(deps): support protobuf 7 (#1260)
• 9a00f9b chore(deps): bump the github-actions group across 1 directory with 5 updates ...
• c232f50 chore: revert "ci: simulate release failure to exercise notify-failure" (#1257)
• 944542c ci: simulate release failure to exercise notify-failure (#1255)
• d92f350 ci: create issue on release failures (#1254)
• 0db0e7b ci: add A2A protocol authentication support and integrate ACTS conformance te...
• 9ea4b60 chore(revert): revert "ci: allow publishing from existing tags" (#1252)
• 5926871 ci: allow publishing from existing tags (#1251)
• 45b92bc ci: upgrade pypa/gh-action-pypi-publish to 1.14.2 (#1250)
• Additional commits viewable in compare view

[dependabot]

Superseded by #301.