#30 Comprehensive v1 API coverage: 217 tests, 9 examples, 2 fixes Pull request opened by pingsutw Summary • 217 new unit tests across 8 test files covering every v1 flytekit API parameter • 9 new comprehensive examples validated on v2 cluster (17 remote runs) • 2 code fixes: forward

map_task

concurrency to v2

flyte.map()

, add conda warning logs • 11 documented v2 limitations in

results.md

What's tested | Area | Tests | Cluster | Key Finding | | --------------------------------------- | ----- | ------- | ------------------------------------------ | | [@task](https://github.com/task) params | 14 | ✅ | All params work or gracefully ignored | | Resources/GPU | 39 | ✅ | Bare gpu="1" needs named accelerator in v2 | | ImageSpec | 58 | ✅ | conda not supported (now warns) | | Secrets/PodTemplate | 18 | ✅ | All mount types work | | Spark/Dask | 24 | ✅ | Transformation correct, needs operators | | Ray/PyTorch | 34 | ✅ | RunPolicy needs clean_pod_policy set | | Control Flow | 27 | ✅ | map_task concurrency now forwarded | | Data Types | 30 | ✅ | All types work, @dataclass_json not needed | Code changes •

src/flyte_migrate/_map.py

— Forward

concurrency

param to

flyte.map()

•

src/flyte_migrate/_image.py

— Add warning logs for `conda_packages`/`conda_channels` New examples

task_params_comprehensive.py

,

resource_comprehensive.py

,

image_comprehensive.py

,

secret_comprehensive.py

,

pod_template_comprehensive.py

,

control_flow_comprehensive.py

,

launchplan_comprehensive.py

,

datatypes_comprehensive.py

,

edge_cases.py

v2 limitations (documented in results.md) •

gpu

count-only (no accelerator name) • `conda_packages`/`conda_channels` •

builder="envd"/"noop"

•

execution_mode

,

node_dependency_hints

,

task_resolver

,

pickle_untyped

•

map_task

`min_successes`/`min_success_ratio` • Task-level `labels`/`annotations` (use pod_template instead) •

docs.long_description

(only

short_description

mapped) Test plan •

make fmt

— clean •

make lint

— clean •

uv run pytest

— 346 tests pass (217 new) • 17 remote cluster runs submitted and validated flyteorg/flyte-migrate