Skip to content

Mkulakow/legacy pipeline finish reason #4169

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
michalkulakowski wants to merge 3 commits into
base: main
Choose a base branch
from
Open

Mkulakow/legacy pipeline finish reason #4169

Show file tree
Hide file tree
Changes from 2 commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
65d12ff
Update deps
Apr 29, 2026
c8e0ac7
Support finish reason in legacy pipelines
Apr 29, 2026
4a740a6
fix
Apr 29, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions demos/common/export_models/requirements.txt
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -9,8 +9,8 @@ diffusers # for image generation
einops
nncf
numpy
openvino-tokenizers==2026.2.0.dev20260424
openvino==2026.2.0.dev20260424
openvino-tokenizers==2026.2.0.dev20260428
openvino==2026.2.0.dev20260428
pillow
sentence_transformers==5.3.0
sentencepiece # Required by: transformers`
Expand Down
4 changes: 2 additions & 2 deletions src/llm/apis/openai_completions.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -412,7 +412,7 @@ std::string OpenAIChatCompletionsHandler::serializeUnaryResponse(ov::genai::Enco
ParsedOutput parsedOutput = parseOutputIfNeeded(tokens);
jsonResponse.StartObject();
// finish_reason: "stop" in regular scenario, "tool_calls" if output contains tool calls
auto finishReason = mapFinishReason(ov::genai::GenerationFinishReason::STOP, !parsedOutput.toolCalls.empty());
auto finishReason = mapFinishReason(results.finish_reasons[index], !parsedOutput.toolCalls.empty());
jsonResponse.FinishReason(finishReason.value_or("unknown"));
// index: integer; Choice index, only n=1 supported anyway
jsonResponse.Index(index++);
Comment on lines +409 to 418
Expand Down Expand Up @@ -478,7 +478,7 @@ std::string OpenAIChatCompletionsHandler::serializeUnaryResponse(ov::genai::VLMD
ParsedOutput parsedOutput = parseOutputIfNeeded(generatedTokens);
jsonResponse.StartObject();
// finish_reason: "stop" in regular scenario, "tool_calls" if output contains tool calls
auto finishReason = mapFinishReason(ov::genai::GenerationFinishReason::STOP, !parsedOutput.toolCalls.empty());
auto finishReason = mapFinishReason(results.finish_reasons[index], !parsedOutput.toolCalls.empty());
jsonResponse.FinishReason(finishReason.value_or("unknown"));
// index: integer; Choice index, only n=1 supported anyway
jsonResponse.Index(index++);
Expand Down
6 changes: 5 additions & 1 deletion src/llm/language_model/legacy/servable.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -227,7 +227,11 @@ absl::Status LegacyServable::preparePartialResponse(std::shared_ptr<GenAiServabl
if (!executionContext->lastStreamerCallbackOutput.empty()) {
lastTextChunk = lastTextChunk + executionContext->lastStreamerCallbackOutput;
}
std::string serializedChunk = executionContext->apiHandler->serializeStreamingChunk(lastTextChunk, ov::genai::GenerationFinishReason::STOP);
ov::genai::GenerationFinishReason finishReason = ov::genai::GenerationFinishReason::STOP;
if (!legacyExecutionContext->results.finish_reasons.empty()) {
finishReason = legacyExecutionContext->results.finish_reasons[0];
}
std::string serializedChunk = executionContext->apiHandler->serializeStreamingChunk(lastTextChunk, finishReason);
if (!serializedChunk.empty()) {
executionContext->response = wrapTextInServerSideEventMessage(serializedChunk);
}
Expand Down
2 changes: 1 addition & 1 deletion src/test/llm/llmnode_test.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2606,7 +2606,7 @@ INSTANTIATE_TEST_SUITE_P(
::testing::Values(
// params: model name, generate expected output, check logprobs, check finish reason, test speculative decoding, supports empty handshake msg
TestParameters{"lm_cb_regular", true, true, true, false, true},
TestParameters{"lm_legacy_regular", false, false, false, false, false},
TestParameters{"lm_legacy_regular", false, false, true, false, false},
TestParameters{"vlm_cb_regular", false, true, true, false, true},
TestParameters{"vlm_legacy_regular", false, false, false, false, false}));

Expand Down
12 changes: 6 additions & 6 deletions versions.mk
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -19,17 +19,17 @@
# Any variable can be overridden by the environment or command-line.

# Source repository git commits / branches (used for source builds)
OV_SOURCE_BRANCH ?= de34884656267eda3fec3612b36f874f942c266b
OV_SOURCE_BRANCH ?= 51ac1b94f89e99aafebc0a122a5284852678505f
OV_TOKENIZERS_BRANCH ?= 774dd761d5e5fefce828d08a13f11859f60ac10a
OV_GENAI_BRANCH ?= 19cd56fa66f1b4afefe706d33d5df4fcc6d1efba
OV_GENAI_BRANCH ?= 4a72e9977290eb9205bbe09b4d4e6c2c25cdcfb9

# Source repository organizations
OV_SOURCE_ORG ?= openvinotoolkit
OV_GENAI_ORG ?= openvinotoolkit
OV_TOKENIZERS_ORG ?= openvinotoolkit

# Binary package URLs for each supported platform.
DLDT_PACKAGE_URL_UBUNTU24 ?= https://storage.openvinotoolkit.org/repositories/openvino_genai/packages/nightly/2026.2.0.0.dev20260424/openvino_genai_ubuntu24_2026.2.0.0.dev20260424_x86_64.tar.gz
DLDT_PACKAGE_URL_UBUNTU22 ?= https://storage.openvinotoolkit.org/repositories/openvino_genai/packages/nightly/2026.2.0.0.dev20260424/openvino_genai_ubuntu22_2026.2.0.0.dev20260424_x86_64.tar.gz
DLDT_PACKAGE_URL_RHEL ?= https://storage.openvinotoolkit.org/repositories/openvino_genai/packages/nightly/2026.2.0.0.dev20260424/openvino_genai_rhel8_2026.2.0.0.dev20260424_x86_64.tar.gz
GENAI_PACKAGE_URL_WINDOWS ?= https://storage.openvinotoolkit.org/repositories/openvino_genai/packages/nightly/2026.2.0.0.dev20260424/openvino_genai_windows_2026.2.0.0.dev20260424_x86_64.zip
DLDT_PACKAGE_URL_UBUNTU24 ?= https://storage.openvinotoolkit.org/repositories/openvino_genai/packages/nightly/2026.2.0.0.dev20260428/openvino_genai_ubuntu24_2026.2.0.0.dev20260428_x86_64.tar.gz
DLDT_PACKAGE_URL_UBUNTU22 ?= https://storage.openvinotoolkit.org/repositories/openvino_genai/packages/nightly/2026.2.0.0.dev20260428/openvino_genai_ubuntu22_2026.2.0.0.dev20260428_x86_64.tar.gz
DLDT_PACKAGE_URL_RHEL ?= https://storage.openvinotoolkit.org/repositories/openvino_genai/packages/nightly/2026.2.0.0.dev20260428/openvino_genai_rhel8_2026.2.0.0.dev20260428_x86_64.tar.gz
GENAI_PACKAGE_URL_WINDOWS ?= https://storage.openvinotoolkit.org/repositories/openvino_genai/packages/nightly/2026.2.0.0.dev20260428/openvino_genai_windows_2026.2.0.0.dev20260428_x86_64.zip