release: 2.6.0 (#306)

* fix: sanitize endpoint path params

* feat(api): add random_seed field to fine_tuning cancel and list responses

* refactor(tests): switch from prism to steady

* chore(tests): bump steady to v0.19.4

* chore(tests): bump steady to v0.19.5

* chore(internal): update gitignore

* chore(tests): bump steady to v0.19.6

* fix(types): correct gpu_type literal in jig, timestamp types in deployment

* feat: [jig] updated created_at, updated_at format to datetime (#310)

* chore(ci): skip lint on metadata-only changes

Note that we still want to run tests, as these depend on the metadata.

* chore(tests): bump steady to v0.19.7

* docs(api): update voice parameter documentation URL in speech

* chore: Disable translation test temporarily (#313)

* test(cli): Test coverage for CLI commands (#311)

* codegen metadata

* chore: Add tests for CLI

* Add a dry-run mode

* Add tests for endpoints json mode

* Add more json mode tests and fix some json mode integrations

* add cli model list tests

* add tests for model upload

* remove dry-run, out of scope

* Add tests for files

* Add tests for endpoint creation, hardware listing, and model upload with improved environment configuration

* fixes for cancel json

* add tests for beta clusters

* Add tests for jig

* fix lints/formats

* fix tests

* Fix JSON mode with fine-tuning cancel

* fix file retrieve short help

* fix upload messaging for failed file checks

* fix file upload json output

* omit usage of deprecated param on ft delete

* fix

* print human text for humans when cancelling ft cancel job

* fix lint

---------

Co-authored-by: stainless-app[bot] <142633134+stainless-app[bot]@users.noreply.github.com>

* Add packing parameter (#309)

* chore(internal): regenerate SDK with no functional changes

* feat(internal): implement indices array format for query and form serialization

* fix(jig): conditionally install pyproject.toml dependancies in dockerfile only if pyproject.toml is available (#314)

* codegen metadata

* Fix packing bool flag for cli (#317)

* feat(api): add bit_rate parameter to speech create method

* codegen metadata

* removing typo (#318)

* chore(tests): bump steady to v0.20.1

* chore(tests): bump steady to v0.20.2

* release: 2.6.0

---------

Co-authored-by: stainless-app[bot] <142633134+stainless-app[bot]@users.noreply.github.com>
Co-authored-by: Mohamad Rostami <mbrostami@proton.me>
Co-authored-by: Blaine Kasten <blainekasten@gmail.com>
Co-authored-by: Egor Timofeev <43988181+timofeev1995@users.noreply.github.com>
Co-authored-by: Dulaj Disanayaka <8828757+dulaj-me@users.noreply.github.com>
Co-authored-by: Jasmine <jli@together.ai>

Author: 6 people

.github/workflows/ci.yml

@@ -19,7 +19,7 @@ jobs:
     timeout-minutes: 10
     name: lint
     runs-on: ${{ github.repository == 'stainless-sdks/togetherai-python' && 'depot-ubuntu-24.04' || 'ubuntu-latest' }}
-    if: github.event_name == 'push' || github.event.pull_request.head.repo.fork
+    if: (github.event_name == 'push' || github.event.pull_request.head.repo.fork) && (github.event_name != 'push' || github.event.head_commit.message != 'codegen metadata')
     steps:
       - uses: actions/checkout@v6
 
@@ -38,7 +38,7 @@ jobs:
         run: uv run ruff format --check
 
   build:
-    if: github.event_name == 'push' || github.event.pull_request.head.repo.fork
+    if: (github.event_name == 'push' || github.event.pull_request.head.repo.fork) && (github.event_name != 'push' || github.event.head_commit.message != 'codegen metadata')
     timeout-minutes: 10
     name: build
     permissions:

.gitignore

@@ -1,4 +1,5 @@
 .prism.log
+.stdy.log
 _dev
 
 __pycache__

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "2.5.0"
+  ".": "2.6.0"
 }

.stats.yml

@@ -1,4 +1,4 @@
 configured_endpoints: 74
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/togetherai%2Ftogetherai-31893d157d3c85caa1d8615b73a5fa431ea2cc126bd2410e0f84f3defd5c7dec.yml
-openapi_spec_hash: b652a4d504b4a3dbf585ab803b0f59fc
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/togetherai%2Ftogetherai-d91fd4a37aa010c545f29c4413b9aef8f556d0a63d3c0e5a7ee36abf1671142d.yml
+openapi_spec_hash: d3365b580d695d006648441db545aff8
 config_hash: 52d213100a0ca1a4b2cdcd2718936b51

CHANGELOG.md

@@ -1,5 +1,47 @@
 # Changelog
 
+## 2.6.0 (2026-03-31)
+
+Full Changelog: [v2.5.0...v2.6.0](https://github.com/togethercomputer/together-py/compare/v2.5.0...v2.6.0)
+
+### Features
+
+* [jig] updated created_at, updated_at format to datetime ([#310](https://github.com/togethercomputer/together-py/issues/310)) ([5a27da9](https://github.com/togethercomputer/together-py/commit/5a27da92da7199057d5c1a1c2749044cb325b269))
+* **api:** add bit_rate parameter to speech create method ([e447ab6](https://github.com/togethercomputer/together-py/commit/e447ab6b6714e6615bd7285f53bc6a8f71a6edf8))
+* **api:** add random_seed field to fine_tuning cancel and list responses ([57dcc89](https://github.com/togethercomputer/together-py/commit/57dcc89748da91dc5e5b70bc24b9e43702fd51ab))
+* **internal:** implement indices array format for query and form serialization ([f896e54](https://github.com/togethercomputer/together-py/commit/f896e543c6df5db1657a6ad5ba91925a7d582768))
+
+
+### Bug Fixes
+
+* **jig:** conditionally install pyproject.toml dependancies in dockerfile only if pyproject.toml is available ([#314](https://github.com/togethercomputer/together-py/issues/314)) ([e06478c](https://github.com/togethercomputer/together-py/commit/e06478cc88c03bfb1915c6bb1e19d1b955bd7065))
+* sanitize endpoint path params ([c445ed8](https://github.com/togethercomputer/together-py/commit/c445ed815d6209356ae033cb8408f959fe57c502))
+* **types:** correct gpu_type literal in jig, timestamp types in deployment ([ef08cec](https://github.com/togethercomputer/together-py/commit/ef08cec1c13209592ad8547606c2363292589ff0))
+
+
+### Chores
+
+* **ci:** skip lint on metadata-only changes ([d22b49f](https://github.com/togethercomputer/together-py/commit/d22b49f397c4d9b79290c37f0840eee2b2d3ffea))
+* Disable translation test temporarily ([#313](https://github.com/togethercomputer/together-py/issues/313)) ([4c2075d](https://github.com/togethercomputer/together-py/commit/4c2075ddb818c5d156734c851abd3ae28a865a95))
+* **internal:** regenerate SDK with no functional changes ([e541c40](https://github.com/togethercomputer/together-py/commit/e541c4017882f28c00dbf711cf6ecba050deef6f))
+* **internal:** update gitignore ([6c7113e](https://github.com/togethercomputer/together-py/commit/6c7113e73c0dab048935c14b48f5a7c27501ef33))
+* **tests:** bump steady to v0.19.4 ([f2583ae](https://github.com/togethercomputer/together-py/commit/f2583aeb228f05440305b05d03c1b1e1a5926f2a))
+* **tests:** bump steady to v0.19.5 ([e8de9f6](https://github.com/togethercomputer/together-py/commit/e8de9f612adbfc2d1612103c87ae5fd5242de766))
+* **tests:** bump steady to v0.19.6 ([3f935af](https://github.com/togethercomputer/together-py/commit/3f935afab8e7714da23490d89752515b7ab37ad9))
+* **tests:** bump steady to v0.19.7 ([859e9ba](https://github.com/togethercomputer/together-py/commit/859e9ba7b53111631abe46ec0c19c0556162c8f2))
+* **tests:** bump steady to v0.20.1 ([a4b6f3d](https://github.com/togethercomputer/together-py/commit/a4b6f3d2472231dda03c4a776bfdebcf21de1fc9))
+* **tests:** bump steady to v0.20.2 ([b38453b](https://github.com/togethercomputer/together-py/commit/b38453bac5db8f1c34e1ea945c60a0bb68a632eb))
+
+
+### Documentation
+
+* **api:** update voice parameter documentation URL in speech ([fe89657](https://github.com/togethercomputer/together-py/commit/fe896570536c106938c4dc1f7585b590bb2913be))
+
+
+### Refactors
+
+* **tests:** switch from prism to steady ([0b4c343](https://github.com/togethercomputer/together-py/commit/0b4c343fb6f72a4fda7593bdf6ea133cfad1ca29))
+
 ## 2.5.0 (2026-03-18)
 
 Full Changelog: [v2.4.0...v2.5.0](https://github.com/togethercomputer/together-py/compare/v2.4.0...v2.5.0)

CONTRIBUTING.md

@@ -85,7 +85,7 @@ $ pip install ./path-to-wheel-file.whl
 
 ## Running tests
 
-Most tests require you to [set up a mock server](https://github.com/stoplightio/prism) against the OpenAPI spec to run the tests.
+Most tests require you to [set up a mock server](https://github.com/dgellow/steady) against the OpenAPI spec to run the tests.
 
 ```sh
 $ ./scripts/mock

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "together"
-version = "2.5.0"
+version = "2.6.0"
 description = "The official Python library for the together API"
 dynamic = ["readme"]
 license = "Apache-2.0"

scripts/mock

@@ -19,34 +19,34 @@ fi
 
 echo "==> Starting mock server with URL ${URL}"
 
-# Run prism mock on the given spec
+# Run steady mock on the given spec
 if [ "$1" == "--daemon" ]; then
   # Pre-install the package so the download doesn't eat into the startup timeout
-  npm exec --package=@stainless-api/prism-cli@5.15.0 -- prism --version
+  npm exec --package=@stdy/cli@0.20.2 -- steady --version
 
-  npm exec --package=@stainless-api/prism-cli@5.15.0 -- prism mock "$URL" &> .prism.log &
+  npm exec --package=@stdy/cli@0.20.2 -- steady --host 127.0.0.1 -p 4010 --validator-query-array-format=comma --validator-form-array-format=comma --validator-query-object-format=brackets --validator-form-object-format=brackets "$URL" &> .stdy.log &
 
-  # Wait for server to come online (max 30s)
+  # Wait for server to come online via health endpoint (max 30s)
   echo -n "Waiting for server"
   attempts=0
-  while ! grep -q "✖  fatal\|Prism is listening" ".prism.log" ; do
+  while ! curl --silent --fail "http://127.0.0.1:4010/_x-steady/health" >/dev/null 2>&1; do
+    if ! kill -0 $! 2>/dev/null; then
+      echo
+      cat .stdy.log
+      exit 1
+    fi
     attempts=$((attempts + 1))
     if [ "$attempts" -ge 300 ]; then
       echo
-      echo "Timed out waiting for Prism server to start"
-      cat .prism.log
+      echo "Timed out waiting for Steady server to start"
+      cat .stdy.log
       exit 1
     fi
     echo -n "."
     sleep 0.1
   done
 
-  if grep -q "✖  fatal" ".prism.log"; then
-    cat .prism.log
-    exit 1
-  fi
-
   echo
 else
-  npm exec --package=@stainless-api/prism-cli@5.15.0 -- prism mock "$URL"
+  npm exec --package=@stdy/cli@0.20.2 -- steady --host 127.0.0.1 -p 4010 --validator-query-array-format=comma --validator-form-array-format=comma --validator-query-object-format=brackets --validator-form-object-format=brackets "$URL"
 fi

scripts/test

@@ -9,8 +9,8 @@ GREEN='\033[0;32m'
 YELLOW='\033[0;33m'
 NC='\033[0m' # No Color
 
-function prism_is_running() {
-  curl --silent "http://localhost:4010" >/dev/null 2>&1
+function steady_is_running() {
+  curl --silent "http://127.0.0.1:4010/_x-steady/health" >/dev/null 2>&1
 }
 
 kill_server_on_port() {
@@ -25,7 +25,7 @@ function is_overriding_api_base_url() {
   [ -n "$TEST_API_BASE_URL" ]
 }
 
-if ! is_overriding_api_base_url && ! prism_is_running ; then
+if ! is_overriding_api_base_url && ! steady_is_running ; then
   # When we exit this script, make sure to kill the background mock server process
   trap 'kill_server_on_port 4010' EXIT
 
@@ -36,19 +36,19 @@ fi
 if is_overriding_api_base_url ; then
   echo -e "${GREEN}✔ Running tests against ${TEST_API_BASE_URL}${NC}"
   echo
-elif ! prism_is_running ; then
-  echo -e "${RED}ERROR:${NC} The test suite will not run without a mock Prism server"
+elif ! steady_is_running ; then
+  echo -e "${RED}ERROR:${NC} The test suite will not run without a mock Steady server"
   echo -e "running against your OpenAPI spec."
   echo
   echo -e "To run the server, pass in the path or url of your OpenAPI"
-  echo -e "spec to the prism command:"
+  echo -e "spec to the steady command:"
   echo
-  echo -e "  \$ ${YELLOW}npm exec --package=@stainless-api/prism-cli@5.15.0 -- prism mock path/to/your.openapi.yml${NC}"
+  echo -e "  \$ ${YELLOW}npm exec --package=@stdy/cli@0.20.2 -- steady path/to/your.openapi.yml --host 127.0.0.1 -p 4010 --validator-query-array-format=comma --validator-form-array-format=comma --validator-query-object-format=brackets --validator-form-object-format=brackets${NC}"
   echo
 
   exit 1
 else
-  echo -e "${GREEN}✔ Mock prism server is running with your OpenAPI spec${NC}"
+  echo -e "${GREEN}✔ Mock steady server is running with your OpenAPI spec${NC}"
   echo
 fi
 

src/together/_qs.py

@@ -101,7 +101,10 @@ def _stringify_item(
                     items.extend(self._stringify_item(key, item, opts))
                 return items
             elif array_format == "indices":
-                raise NotImplementedError("The array indices format is not supported yet")
+                items = []
+                for i, item in enumerate(value):
+                    items.extend(self._stringify_item(f"{key}[{i}]", item, opts))
+                return items
             elif array_format == "brackets":
                 items = []
                 key = key + "[]"