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docs: legacy processing components for 1.7 (#10661)

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* make-components-legacy

* remove-broken-link

* remove-outdated-components

* release-notes

* Apply suggestions from code review

Co-authored-by: April I. Murphy <36110273+aimurphy@users.noreply.github.com>

* add-back-dynamic-create-data

* fix-broken-link-in-smart-router

* remove-release-note

* Apply suggestions from code review

* legacy

---------

Co-authored-by: April I. Murphy <36110273+aimurphy@users.noreply.github.com>
This commit is contained in:
Mendon Kissling
2025-12-02 18:47:36 -05:00
committed by GitHub
parent 6cf4fd4e24
commit 66fa83f609
4 changed files with 35 additions and 13 deletions
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38
docs/docs/Components/legacy-core-components.mdx
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@ -166,7 +166,6 @@ This component concatenates two text inputs into a single text chunk using a spe
<summary>Create Data</summary>
Replace this legacy component with the [**Dynamic Create Data** component](/dynamic-create-data).
This component dynamically creates a `Data` object with a specified number of fields and a text key.
It accepts the following parameters:
@ -179,15 +178,6 @@ It accepts the following parameters:
</details>
<details>
<summary>Extract Key</summary>
Replace this legacy component with the [**Data Operations** component](/data-operations).
This component extracts a specific key from a `Data` object and returns the value associated with that key.
</details>
<details>
<summary>Data to DataFrame/Data to Message</summary>
@ -200,6 +190,34 @@ Fields from the `.data` attribute become columns, and the `.text` field (if pres
</details>
<details>
<summary>DataFrame to Toolset</summary>
Replace this legacy component with the [**Data Operations** component](/data-operations).
This component converts each row of a DataFrame into a callable tool/action within a toolset. Each row becomes a tool where the action name comes from one column and the content/response comes from another column.
It accepts the following parameters:
| Name | Display Name | Info |
|------|--------------|------|
| dataframe | DataFrame | Input parameter. DataFrame where each row will become a tool/action. |
| tool_name_column | Tool Name Column | Input parameter. Column with tool names. |
| tool_output_column | Tool Output Column | Input parameter. Column with tool outputs/responses. |
| tools | Tools | Output parameter. List of tools created from the DataFrame. |
| message | Message | Output parameter. Message describing the created toolset. |
</details>
<details>
<summary>Extract Key</summary>
Replace this legacy component with the [**Data Operations** component](/data-operations).
This component extracts a specific key from a `Data` object and returns the value associated with that key.
</details>
<details>
<summary>Filter Data</summary>

2
docs/docs/Components/smart-router.mdx
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@ -23,7 +23,7 @@ Finally, connect a **Language Model** component to provide the sorting intellige
| Name | Type | Description |
|---------------------|----------|-------------------------------------------------------------------|
| llm | [LanguageModel](/data-types#languagemodel | Input parameter. The language model to use for categorization. Required. |
| llm | [LanguageModel](/data-types#languagemodel) | Input parameter. The language model to use for categorization. Required. |
| input_text | String | Input parameter. The primary text input for categorization. Required. |
| routes | Table | Input parameter. Table defining categories and optional output values. Each row should have a route/category name and optionally a custom output value. Required. |
| message | Message | Input parameter. Optional override message that replaces both the Input and Output Value for all routes when filled. Advanced. |

2
docs/docs/Components/web-search.mdx
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@ -136,4 +136,4 @@ When using **RSS** search mode, the component returns a `DataFrame` containing:
- `summary`: A summary or description of the item
</TabItem>
</Tabs>
</Tabs>

6
docs/docs/Support/release-notes.mdx
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@ -71,7 +71,7 @@ For all changes, see the [Changelog](https://github.com/langflow-ai/langflow/rel
- Changes to read/write file components
The **Save File** component was renamed to **Write File**, and it can now save to S3 and Google Drive.
The **Read File** component was renamed to **Read File**.
The **File** component was renamed to **Read File**.
Both components support **Tool Mode**.
- New integrations, bundles, and components:
@ -97,12 +97,16 @@ For all changes, see the [Changelog](https://github.com/langflow-ai/langflow/rel
New [**CometAPI** bundle](/bundles-cometapi)
New [**CUGA** bundle](/bundles-cuga)
The **LLM Router** component is now called the [**LLM Selector** component](/llm-selector).
The [**Web Search** component](/web-search) now consolidates Web Search, News Search, and RSS Reader into a single component with tabs for different search modes. You can search the web using DuckDuckGo, search Google News, or read RSS feeds—all from one component. The separate **News Search** and **RSS Reader** components have been removed.
### Deprecations
The [**DataFrame to Toolset** component](/legacy-core-components) is now in legacy status.
## 1.6.0
Highlights of this release include the following changes.