chore: release main

.release-please-manifest.json

@@ -1,6 +1,6 @@
 {
-  "packages/sdk/server-ai": "1.1.0",
+  "packages/sdk/server-ai": "1.2.0",
   "packages/ai-providers/server-ai-langchain": "0.8.0",
   "packages/ai-providers/server-ai-openai": "0.7.0",
-  "packages/optimization": "0.1.0"
+  "packages/optimization": "0.2.0"
 }

packages/ai-providers/server-ai-langchain/pyproject.toml

@@ -20,7 +20,7 @@ classifiers = [
     "Topic :: Software Development :: Libraries",
 ]
 dependencies = [
-    "launchdarkly-server-sdk-ai>=1.1.0", # x-release-please-version
+    "launchdarkly-server-sdk-ai>=1.2.0", # x-release-please-version
     "langchain-core>=1.0.0",
     "langchain>=1.0.0",
 ]

packages/ai-providers/server-ai-openai/pyproject.toml

@@ -20,7 +20,7 @@ classifiers = [
     "Topic :: Software Development :: Libraries",
 ]
 dependencies = [
-    "launchdarkly-server-sdk-ai>=1.1.0", # x-release-please-version
+    "launchdarkly-server-sdk-ai>=1.2.0", # x-release-please-version
     "openai>=1.0.0",
 ]
 

packages/optimization/CHANGELOG.md

@@ -1,5 +1,74 @@
 # Changelog
 
+## [0.2.0](https://github.com/launchdarkly/python-server-sdk-ai/compare/ldai_optimizer-0.1.0...ldai_optimizer-0.2.0) (2026-07-17)
+
+
+### ⚠ BREAKING CHANGES
+
+* Bump minimum LangChain version to 1.0.0
+
+### Features
+
+* ability to specify variation key on config or from_options for optimization package ([c5e39eb](https://github.com/launchdarkly/python-server-sdk-ai/commit/c5e39eba8f36d97c2d8c907544fd61988b1cb0c1))
+* ability to specify variation key on config or from_options for optimization package ([#162](https://github.com/launchdarkly/python-server-sdk-ai/issues/162)) ([f0c4612](https://github.com/launchdarkly/python-server-sdk-ai/commit/f0c46124e06bff4cc7b80bf109661331db0f5c56))
+* add auto-commit option ([4cb8859](https://github.com/launchdarkly/python-server-sdk-ai/commit/4cb8859d2b485bb34bee758b1db1c95a7951778d))
+* add optimization for duration ([5d76276](https://github.com/launchdarkly/python-server-sdk-ai/commit/5d762764fa6d8dbcce637fe6ef79cfbf35932aac))
+* Add optimization package stub ([#109](https://github.com/launchdarkly/python-server-sdk-ai/issues/109)) ([ebd5166](https://github.com/launchdarkly/python-server-sdk-ai/commit/ebd5166d86c2d58e4c2fcc0b3fcc983eb49574e6))
+* add shared dataclass for calls so they can be handled by same handler ([31c8385](https://github.com/launchdarkly/python-server-sdk-ai/commit/31c838587aa239604d37a1c2acef3808c27f4ed3))
+* add token limit handling ([e8c6692](https://github.com/launchdarkly/python-server-sdk-ai/commit/e8c6692a334cee28ba02aff68b3c30ed5d4965a0))
+* adds ability to optimize for cost ([94de596](https://github.com/launchdarkly/python-server-sdk-ai/commit/94de596d4391d6ba9f5dd36a87300b0eaafa5e4f))
+* adds ability to optimize for cost ([#172](https://github.com/launchdarkly/python-server-sdk-ai/issues/172)) ([3b4baa3](https://github.com/launchdarkly/python-server-sdk-ai/commit/3b4baa326af85c8d0f0ae95ac5dfc8068f6f3ec0))
+* adds ability to use inverted judges ([0ed243e](https://github.com/launchdarkly/python-server-sdk-ai/commit/0ed243e3845a0520ce82e7e4330f7d88130d5e00))
+* adds ability to use inverted judges ([#168](https://github.com/launchdarkly/python-server-sdk-ai/issues/168)) ([23baeb4](https://github.com/launchdarkly/python-server-sdk-ai/commit/23baeb4b2c5ae27c7962afdcf5b764d0c4379513))
+* Adds optimization package stub ([58b7731](https://github.com/launchdarkly/python-server-sdk-ai/commit/58b7731aa4f0efbd42ff0b93760eb357cdfe219f))
+* Adds optimization package stub ([cc85a05](https://github.com/launchdarkly/python-server-sdk-ai/commit/cc85a05f0e81acdc33437b51238d67ddf8a92b80))
+* adds reporting for cost and latency optimization failures ([365fa94](https://github.com/launchdarkly/python-server-sdk-ai/commit/365fa94cb0b5ba62097c038e5cf70b7265c68e14))
+* adds reporting for cost and latency optimization failures ([#180](https://github.com/launchdarkly/python-server-sdk-ai/issues/180)) ([d267832](https://github.com/launchdarkly/python-server-sdk-ai/commit/d267832116d005ec94e795bdfd447cfc1d21d843))
+* all logs -> debug ([2fd55e2](https://github.com/launchdarkly/python-server-sdk-ai/commit/2fd55e2b02e4f7b2a9b772655409d5eaadba3593))
+* Bump minimum LangChain version to 1.0.0 ([dc592c5](https://github.com/launchdarkly/python-server-sdk-ai/commit/dc592c5a2e2bf3bf679af14a9aa63e81678a69ab))
+* Drop support for python 3.9 ([#114](https://github.com/launchdarkly/python-server-sdk-ai/issues/114)) ([dc592c5](https://github.com/launchdarkly/python-server-sdk-ai/commit/dc592c5a2e2bf3bf679af14a9aa63e81678a69ab))
+* dx improvements for optimization package ([7074cfa](https://github.com/launchdarkly/python-server-sdk-ai/commit/7074cfa666723a2abf84eb901a94407e18751fc7))
+* ground truth optimization path ([44c8c59](https://github.com/launchdarkly/python-server-sdk-ai/commit/44c8c59434d9f9f38251e636ec091cb7f91abaff))
+* implement ability to use completions or agents for judge calls ([ea596a7](https://github.com/launchdarkly/python-server-sdk-ai/commit/ea596a7ec84733b9198b475cfa81b743b61feb9b))
+* implement additional config optimization api fields ([#196](https://github.com/launchdarkly/python-server-sdk-ai/issues/196)) ([4ed30d8](https://github.com/launchdarkly/python-server-sdk-ai/commit/4ed30d81de5685e0789601e8f6d4e561b5692f9e))
+* implement latency & token tracking for optimizations ([288336e](https://github.com/launchdarkly/python-server-sdk-ai/commit/288336ef9a2c7db5fd0cf27c44418bb9a0023441))
+* Implement optimization code paths and functionality for initial release ([#140](https://github.com/launchdarkly/python-server-sdk-ai/issues/140)) ([5204c47](https://github.com/launchdarkly/python-server-sdk-ai/commit/5204c47a07404be60115e3167dc9fc3716e0e5c7))
+* implementation of agent optimization + tests ([1712e4f](https://github.com/launchdarkly/python-server-sdk-ai/commit/1712e4f687a0d1925a16758fe969b252ed70399c))
+* implements LD API client, optimize_from_config path ([2fecd54](https://github.com/launchdarkly/python-server-sdk-ai/commit/2fecd54c6e567fdf52dee91b8d67953ba0499809))
+* implements optimize method in SDK, code moved ([9859d08](https://github.com/launchdarkly/python-server-sdk-ai/commit/9859d087f53955e38fb085c5a33a8643bcee7acb))
+* partially implement optimize_from_config ([d3e1f96](https://github.com/launchdarkly/python-server-sdk-ai/commit/d3e1f966ede487ed2315c80e5878571be8137526))
+* prevent overfitting via prompt changes and post-processing ([8f9f1e2](https://github.com/launchdarkly/python-server-sdk-ai/commit/8f9f1e2fd486002f3f5479fc026bee2e23d2282f))
+* use judge_passed for all calcs ([a8f14de](https://github.com/launchdarkly/python-server-sdk-ai/commit/a8f14de3b7601f22ffb6af57e79a2730ce2bc5c7))
+
+
+### Bug Fixes
+
+* address cursor feedback ([f2f0894](https://github.com/launchdarkly/python-server-sdk-ai/commit/f2f0894625d763a25006d95bea9ea45780e623a4))
+* adjust iteration logic so validation doesn't consume them ([3042984](https://github.com/launchdarkly/python-server-sdk-ai/commit/304298411d482ba074c461d4b3493ce714340024))
+* better handling of params and custom params for optimization ([572a2aa](https://github.com/launchdarkly/python-server-sdk-ai/commit/572a2aa35a39e3eb904005e32e28214855f5883a))
+* better handling of params and custom params for optimization ([#163](https://github.com/launchdarkly/python-server-sdk-ai/issues/163)) ([92f51fa](https://github.com/launchdarkly/python-server-sdk-ai/commit/92f51faf16cc588ef4cee9c2dd1d251f30b9867a))
+* consistency with other makefiles ([b9a5601](https://github.com/launchdarkly/python-server-sdk-ai/commit/b9a560110b9ef1746b1b1cff2b50ea8b90297acd))
+* don't only evaluate final input in GT results ([53f455f](https://github.com/launchdarkly/python-server-sdk-ai/commit/53f455f3fb1073dcc1caeead4ccc7b51153eabb4))
+* don't only evaluate final input in GT results ([9bedf9e](https://github.com/launchdarkly/python-server-sdk-ai/commit/9bedf9ef91067f3122b904cf5cc78e87b8929151))
+* ensure cost data is persisted ([4eb0bb0](https://github.com/launchdarkly/python-server-sdk-ai/commit/4eb0bb0c634e40539d9ae4b7f125eb6729c28c74))
+* fix for single-iteration optimizations ([96eadb7](https://github.com/launchdarkly/python-server-sdk-ai/commit/96eadb70c6395d5451c9c6bb30da96223e109c39))
+* fix for single-iteration optimizations ([#209](https://github.com/launchdarkly/python-server-sdk-ai/issues/209)) ([ba5aa63](https://github.com/launchdarkly/python-server-sdk-ai/commit/ba5aa63b99048c75da3e82acb8ac3655c91153da))
+* lint ([aee6aa7](https://github.com/launchdarkly/python-server-sdk-ai/commit/aee6aa744468e0be20d2874dfe5701a3583a8050))
+* lint + missed variable rename ([f8e5509](https://github.com/launchdarkly/python-server-sdk-ai/commit/f8e55092fa9b06cd35b90fcd2979a2c84b042e7a))
+* lints + structured output tool rename ([8481690](https://github.com/launchdarkly/python-server-sdk-ai/commit/8481690903e931b67c5ae5ca5fbadd10a6b4102a))
+* move failure forward ([3c65a6e](https://github.com/launchdarkly/python-server-sdk-ai/commit/3c65a6e4651e910e3547cc7114f785793114e911))
+* only strip known provider prefixes ([66bc1f0](https://github.com/launchdarkly/python-server-sdk-ai/commit/66bc1f0db79f434614359b4e6724bd73e7d41216))
+* **optimization:** address Bugbot comments on PR [#140](https://github.com/launchdarkly/python-server-sdk-ai/issues/140) ([9e57d86](https://github.com/launchdarkly/python-server-sdk-ai/commit/9e57d8625fd930eddbaaedfbc5f4cb8ee9ed5a85))
+* **optimization:** fix CI test failures and apply Bugbot-reported fixes ([ffad0cb](https://github.com/launchdarkly/python-server-sdk-ai/commit/ffad0cb89a092d95b74356569b5de3f2a3dd8970))
+* **optimization:** match model config by key as well as id for pricing lookup ([a8415be](https://github.com/launchdarkly/python-server-sdk-ai/commit/a8415be11c2cd03ecd1466d07aafa8f52031c107))
+* **optimization:** remove dead persistence counter code ([c76cb16](https://github.com/launchdarkly/python-server-sdk-ai/commit/c76cb165f542f00eb848347e1df857e9703c113d))
+* **optimization:** retry LLM calls on transient provider errors (429/503/529) ([a131e4b](https://github.com/launchdarkly/python-server-sdk-ai/commit/a131e4baadce5ce189c0c24e1632c76a72427f85))
+* **optimization:** use run-chosen context for config judges; guard non-dict JSON ([64e12f2](https://github.com/launchdarkly/python-server-sdk-ai/commit/64e12f2b44bc6106a1f9325d3ae6dbd83c7c2980))
+* pull model configs if available in options path ([4fc1ecf](https://github.com/launchdarkly/python-server-sdk-ai/commit/4fc1ecfad761ca2dbcefa4e407bddfc6adf7bb98))
+* remove unnecessary token path ([dc82818](https://github.com/launchdarkly/python-server-sdk-ai/commit/dc82818640878cdce7c657e27f6d9189f374d000))
+* sort imports ([c032aaf](https://github.com/launchdarkly/python-server-sdk-ai/commit/c032aafd7ebd9384819498aab80fcf56f50eea65))
+* success path + add test, cursor feedback ([8f3468f](https://github.com/launchdarkly/python-server-sdk-ai/commit/8f3468f9ea278ab910c40d03514c98f9f6c1289f))
+
 ## 0.1.0 (2026-04-02)
 
 

packages/optimization/PROVENANCE.md

@@ -9,7 +9,7 @@ To verify build provenance attestations, we recommend using the [GitHub CLI `att
 <!-- x-release-please-start-version -->
 ```
 # Set the version of the library to verify
-VERSION=0.1.0
+VERSION=0.2.0
 ```
 <!-- x-release-please-end -->
 

packages/optimization/pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "launchdarkly-ai-optimizer"
-version = "0.1.0"  # x-release-please-version
+version = "0.2.0"  # x-release-please-version
 description = "LaunchDarkly AI tool — Optimization"
 authors = [{name = "LaunchDarkly", email = "dev@launchdarkly.com"}]
 license = {text = "Apache-2.0"}

packages/optimization/src/ldai_optimizer/__init__.py

@@ -22,7 +22,7 @@
 )
 from ldai_optimizer.ld_api_client import LDApiError
 
-__version__ = "0.1.0"  # x-release-please-version
+__version__ = "0.2.0"  # x-release-please-version
 
 __all__ = [
     '__version__',

packages/sdk/server-ai/CHANGELOG.md

@@ -2,6 +2,14 @@
 
 All notable changes to the LaunchDarkly Python AI package will be documented in this file. This project adheres to [Semantic Versioning](http://semver.org).
 
+## [1.2.0](https://github.com/launchdarkly/python-server-sdk-ai/compare/launchdarkly-server-sdk-ai-1.1.0...launchdarkly-server-sdk-ai-1.2.0) (2026-07-17)
+
+
+### Features
+
+* implements template/raw methods for fetching configs ([1c06d35](https://github.com/launchdarkly/python-server-sdk-ai/commit/1c06d35122493d31f187f8f4a0a2c881310c2fdc))
+* implements template/raw methods for fetching configs ([#204](https://github.com/launchdarkly/python-server-sdk-ai/issues/204)) ([5106866](https://github.com/launchdarkly/python-server-sdk-ai/commit/51068668dcac1d2fb213f85249496b3583047d5e))
+
 ## [1.1.0](https://github.com/launchdarkly/python-server-sdk-ai/compare/launchdarkly-server-sdk-ai-1.0.1...launchdarkly-server-sdk-ai-1.1.0) (2026-06-05)
 
 

packages/sdk/server-ai/PROVENANCE.md

@@ -9,7 +9,7 @@ To verify build provenance attestations, we recommend using the [GitHub CLI `att
 <!-- x-release-please-start-version -->
 ```
 # Set the version of the library to verify
-VERSION=1.1.0
+VERSION=1.2.0
 ```
 <!-- x-release-please-end -->
 

packages/sdk/server-ai/pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "launchdarkly-server-sdk-ai"
-version = "1.1.0"  # x-release-please-version
+version = "1.2.0"  # x-release-please-version
 description = "LaunchDarkly SDK for AI"
 authors = [{name = "LaunchDarkly", email = "dev@launchdarkly.com"}]
 license = {text = "Apache-2.0"}

packages/sdk/server-ai/src/ldai/__init__.py

@@ -1,4 +1,4 @@
-__version__ = "1.1.0"  # x-release-please-version
+__version__ = "1.2.0"  # x-release-please-version
 
 from ldclient import log