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CHANGELOG.md

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Changelog

[Unreleased]

[v0.7.1]

Fixed

  • Issue #36: Chats were being recreated every time, preventing the proper maintenance of history when using multiple chats!
  • OPENAI PROVIDER: Fix result of Get-AiEmbeddings when used with OpenAI

v0.7.0

Fixed

  • Fixed Hugging Face provider errors due to redirects.
  • Fixed module installation for tests using Docker Compose.
  • Fixed performance issues in tool conversion due to a possible large number of commands in a session. Now uses dynamic modules. See ConvertTo-OpenaiTool.
  • Fixed incompatibility issues between the GROQ API and OpenAI. message.refusal is no longer accepted.
  • Fixed minor bugs in PowerShell Core for Linux.
  • OPENAI PROVIDER: Solved exception code caused by the absence of a default model.

Added

  • NEW PROVIDER: Welcome Azure 🎉
  • NEW PROVIDER: Welcome Cohere 🎉
  • Added the AI Credentials feature — a new standard way for users to define credentials, allowing providers to request credential data from users.
  • Providers migrated to use AI Credentials, maintaining compatibility with older commands.
  • New cmdlet Confirm-PowershaiObjectSchema, to validate schemas using OpenAPI with a more "PowerShell-like" syntax.
  • Added support for HTTP redirects in the HTTP lib
  • Added several new tests with Pester, ranging from basic unit tests to more complex cases, such as real LLM tool calls.
  • New cmdlet Switch-PowershaiSettings allows switching settings and creating chats, default providers, models, etc., as if they were distinct profiles.
  • Retry Logic: Added Enter-PowershaiRetry to rerun scripts based on conditions.
  • Retry Logic: Added retry logic in Get-AiChat to easily run the prompt to the LLM again if the previous response is not as desired.
  • New cmdlet Enter-AiProvider now allows executing code under a specific provider. Cmdlets that depend on a provider will always use the provider that was most recently "entered" instead of the current provider.
  • Provider Stack (Push/Pop): As in Push-Location and Pop-Location, you can now insert and remove providers for faster changes when running code in another provider.
  • New cmdlet Get-AiEmbeddings: Added standard cmdlets to get embeddings from a text, allowing providers to expose embedding generation and users to have a standard mechanism to generate them.
  • New cmdlet Reset-AiDefaultModel to unmark the default model.
  • Added the ProviderRawParams parameters to Get-AiChat and Invoke-AiChat to overwrite the specific parameters in the API, by provider.
  • HUGGINGFACE PROVIDER: Added new tests using a real dedicated Hugging Face space maintained as a submodule of this project. This allows testing several aspects at the same time: Gradio sessions and Hugging Face integration.
  • OPENAI PROVIDER: Added a new cmdlet to generate tool calls: ConvertTo-OpenaiTool, supporting tools defined in script blocks.
  • OLLAMA PROVIDER: New cmdlet Get-OllamaEmbeddings to return embeddings using Ollama.

Changed

  • BREAKING CHANGE: The Chat parameter ContextFormatter was renamed to PromptBuilder.
  • Changed the default display (formats.ps1xml) of some cmdlets like Get-AiModels.
  • Improvement in detailed logging when removing old history due to MaxContextSize in chats.
  • New way PowershAI settings are stored, introducing a concept of "Settings Storage", allowing configuration switching (e.g., for testing).
  • Updated emojis displayed along with the model name when using the Send-PowershaiChat command
  • Improvements in the encryption of settings export/import (Export-PowershaiSettings). Now uses key derivation and salt.
  • Improvement in the return of the *_Chat interface, to be more faithful to the OpenAI standard.
  • Added the IsOpenaiCompatible option for providers. Providers that want to reuse OpenAI cmdlets should set this flag to true to work correctly.
  • Improvement in error handling of Invoke-AiChatTools in tool calling processing.
  • GOOGLE PROVIDER: Added the cmdlet Invoke-GoogleApi to allow direct API calls by users.
  • HUGGING FACE PROVIDER: Minor adjustments to how the token is inserted into API requests.
  • OPENAI PROVIDER: Get-OpenaiToolFromCommand and Get-OpenaiToolFromScript now use ConvertTo-OpenaiTool to centralize the conversion of command to OpenAI tool.
  • GROQ PROVIDER: Updated the default model from llama-3.1-70b-versatile to llama-3.2-70b-versatile.

v0.6.6 - 2024-11-25

Fixed

  • Fixed a bug in the New-GradioSessionApiProxyFunction function, related to some internal functions.
  • Added support for Gradio 5, which is necessary due to changes in the API endpoints

v0.6.5 - 2024-11-14

Added

  • Support for images in Send-PowershaiChat for OpenAI and Google providers.
  • An experimental command, Invoke-AiScreenshots, which adds support for taking screenshots and analyzing them!
  • Support for tool calling in the Google provider.
  • CHANGELOG was started.
  • TAB support for Set-AiProvider.
  • Added basic support for structured output to the ResponseFormat parameter of the Get-AiChat cmdlet. This allows passing a hashtable describing the OpenAPI schema of the result.

Changed

  • BREAKING CHANGE: The content property of OpenAI messages is now sent as an array to align with specifications for other media types. This requires updating scripts that depend on the previous single-string format and older versions of providers that do not support this syntax.
  • RawParams parameter of Get-AiChat was fixed. Now you can pass API parameters to the provider in question to have strict control over the result
  • DOC updates: New documents translated with AiDoc and updates. Minor correction in AiDoc.ps1 to not translate some markdown syntax commands.

Fixed

  • Fix #13. Security settings have been changed and case sensitivity has been improved. This was not being validated, resulting in an error.

_Automatically translated using PowershAI and AI _