# Slack API-Changelog

Wir prüfen täglich den Changelog und die OpenAPI-Spezifikation von Slack, weil wir produktive Integrationen auf der Slack API betreiben. Diese Seite listet die 123 Änderungen, die wir seit Beginn der Überwachung am 26. März 2026 erfasst haben, die neuesten zuerst. Die letzte erfolgreiche Prüfung war am 4. Oktober 2026. Wir kümmern uns darum; bis dahin fehlen hier eventuell die neuesten Änderungen.

**Kurz gesagt:** 4 Breaking Changes und 2 Deprecations in der Slack API in den letzten 90 Tagen. Zuletzt: „Assistant messaging experience (assistant_view) deprecation“ (20. August 2026).

- [Offizieller Slack-Changelog](https://api.slack.com/changelog)
- [OpenAPI-Spezifikation von Slack](https://raw.githubusercontent.com/slackapi/slack-api-specs/master/web-api/slack_web_openapi_v2.json)
- [RSS-Feed: Änderungen an der Slack API](https://seamless.engineering/api-changelog/slack/rss.xml)
- [Alle Slack-Integrationen](https://seamless.engineering/de/integrations/slack/)

## Änderungen an der Slack API

Die Einordnung erfolgt automatisch. Prüfen Sie die Notiz des Anbieters, bevor Sie Aufwand einplanen.

### September 2026

- **Release** (Neue Funktion, 15. Sept. 2026): Slack CLI v4.8.0: New CLI features including manifest sync command, --manifest-source flag, code_channels support, and bug fixes for interactive prompts.
- **Updated installation requirement for Slack Marketplace apps** (Sonstiges, 1. Sept. 2026): Slack Marketplace app submissions now require minimum 10 active workspace installations, increased from temporary lower threshold.

### August 2026

- **Release** (Neue Funktion, 31. Aug. 2026): Slack CLI v4.7.0: New Slack CLI version adds app request status checking command, custom app icon support, and fixes help template display of hidden subcommands.
- **Release** (Neue Funktion, 28. Aug. 2026): Slack CLI v4.7.0: Added app request status command, custom app icons support, and improved help template for Slack CLI.
- **Announcing Slack Code** (Neue Funktion, 20. Aug. 2026): New feature allowing agents and people to collaborate in dedicated channels with code diffs, Block Kit views, HTML previews, and Canvases for shared artifact work.
- **Assistant messaging experience (assistant_view) deprecation** (Deprecation, 20. Aug. 2026): The assistant_view messaging experience will be deprecated in February 2027 and replaced by the new Agent Sessions API with agents.sessions.setStatus and agents.sessions.rename methods.
- **New agent_session_stopped event** (Neue Funktion, 20. Aug. 2026): Apps now receive agent_session_stopped event when users stop an agent stream, enabling proper handling of agent termination.
- **The next wave of Agent messaging experience** (Deprecation, 20. Aug. 2026): Assistant messaging experience (assistant_view) will be deprecated in February 2027, replaced by new Agent Sessions API with agents.sessions.setStatus and agents.sessions.rename methods.

### Juli 2026

- **Announcing the Slack MCP and Skills Plugin** (Neue Funktion, 31. Juli 2026): New Slack MCP and Skills Plugin for Claude Code and Cursor with AI-focused skills and direct Slack workspace interaction capabilities.
- **Release** (Neue Funktion, 30. Juli 2026): Slack CLI v4.6.0: Added slack manifest diff command to show differences between project manifest and app settings, and slack blocks preview command for Block Kit Builder.
- **Release** (Neue Funktion, 30. Juli 2026): Slack CLI v4.6.0: Added manifest diff command and Block Kit Builder preview command to Slack CLI.
- **Release** (Neue Funktion, 21. Juli 2026): Slack CLI v4.5.0: Added category flag to docs search, improved non-TTY error messages for prompts, fixed JSON parsing errors from empty files, and reduced verbose output.
- **Release** (Neue Funktion, 21. Juli 2026): Slack CLI v4.5.0: Added Claude Code plugin recommendation, reduced verbose output, new --category flag for docs search, and improved error messages.
- **Release** (Breaking Change, 15. Juli 2026): Bolt for JS v5: Major version bump requiring Node.js 20+, removes Workflow Steps from Apps, migrates from axios to Fetch API, removes deprecated proxy/TLS configuration options.
- **Release** (Breaking Change, 15. Juli 2026): Bolt for JS v5 - Node.js 20+ requirement: Bolt for JS v5 requires Node.js 20+, removes Workflow Steps from Apps, removes proxy/TLS configuration options, and updates respond() to return native Response objects.
- **Release** (Breaking Change, 14. Juli 2026): Multiple Node Slack SDK package updates: All Node Slack SDK packages now require Node.js 20+; web-api updated to v8, webhook updated to v8, socket-mode updated to v3, all migrating from axios to Fetch API.
- **Release** (Breaking Change, 14. Juli 2026): Multiple Node Slack SDK package updates: Major version updates across Node SDK packages requiring Node.js 20+, with significant breaking changes in socket-mode, web-api, and webhook packages related to HTTP transport.
- **Desktop notifications now pull text from blocks first** (Sonstiges, 13. Juli 2026): Slack desktop client notifications now extract text from blocks first before falling back to top-level text field; mobile notifications unchanged.
- **Desktop notifications now pull text from blocks first** (Sonstiges, 13. Juli 2026): Desktop notifications changed to prioritize text from blocks over top-level text field, mobile notifications continue using message.text only.
- **Agent context has landed** (Neue Funktion, 2. Juli 2026): New app_context_changed event and app_context field in message.im and app_home_opened events allow agent apps to receive context about user's current viewing location (channel, DM, thread, canvas, list).
- **Agent context has landed** (Neue Funktion, 2. Juli 2026): New app_context_changed event and app_context field in message.im and app_home_opened events to provide context about user's active view.

### Juni 2026

- **Introducing the Agent messaging experience** (Neue Funktion, 30. Juni 2026): New agent_view feature deprecates assistant_view for agent conversations, changing DM detection to use app_home_opened event instead of assistant_thread_started and making thread_ts optional for suggested prompts.
- **Introducing the Agent messaging experience** (Neue Funktion, 30. Juni 2026): New agent_view messaging experience replacing assistant_view, with changes to app_home_opened events, suggested prompts location, and conversation continuation logic.
- **Release** (Neue Funktion, 30. Juni 2026): Slack CLI v4.4.0: Slack CLI v4.4.0 adds support for features.agent_view app manifest property to enable the new Agent messaging experience.
- **Release** (Neue Funktion, 30. Juni 2026): Python Slack SDK v3.43.0: Added public ts property to ChatStream, made thread_ts optional for setSuggestedPrompts method.
- **New Block Kit container block** (Neue Funktion, 29. Juni 2026): Container block is now available for Block Kit use.
- **Announcing the Slackbot MCP Client** (Neue Funktion, 18. Juni 2026): New Slackbot MCP Client allowing developers to connect MCP servers with multiple authentication methods for tool discovery and invocation.
- **Release** (Neue Funktion, 18. Juni 2026): Slack CLI v4.3.0: Added --app flag to create command, external-auth add-secret for all apps, and mcp_server manifest field support.
- **Slack CLI v4.3.0 released** (Neue Funktion, 18. Juni 2026): New version adds --app flag for scaffolding, external-auth command availability, and MCP server manifest field support.
- **System notifications now delivered by 'Slack' instead of Slackbot** (Breaking Change, 17. Juni 2026): Breaking change: system notifications now sent from USLACK instead of Slackbot, requires apps to update logic filtering by Slackbot user ID or username.
- **System notifications now delivered by Slack instead of Slackbot** (Breaking Change, 17. Juni 2026): Breaking change: System notifications migrated from Slackbot (U025AQVCU) to new Slack system user (USLACK); apps filtering by Slackbot user ID or username must update integration logic.
- **New Block Kit data visualization block** (Neue Funktion, 16. Juni 2026): Data visualization block is now available for Block Kit use.
- **Release** (Neue Funktion, 3. Juni 2026): Java Slack SDK v1.49.0: Added authorship arguments to assistant.threads.setStatus and chat.startStream methods; added highlight_type support to file upload methods.
- **Release** (Neue Funktion, 3. Juni 2026): Slack CLI v4.2.0: Added unauthenticated request support to slack api command, disabled upgrade notifications for manifest commands, and improved Y/N prompt displays.
- **Release** (Neue Funktion, 3. Juni 2026): Slack CLI v4.2.0: Added unauthenticated request support to slack api command, improved Y/N prompts, disabled upgrade notifications for manifest commands.
- **Slack CLI v4.2.0 released** (Neue Funktion, 3. Juni 2026): Added unauthenticated request support to slack api command, improved UI formatting, disabled upgrade notifications for manifest commands.

### Mai 2026

- **New Block Kit data table block** (Neue Funktion, 20. Mai 2026): Data table block is now available for Block Kit use.
- **Release** (Neue Funktion, 19. Mai 2026): Slack CLI v4.1.0: Added slack api command to call any API method directly, improved accessibility support, added env init command, added MCP server manifest field support, added optional OAuth scopes support, improved icon handling and auto-detection.
- **Release** (Neue Funktion, 19. Mai 2026): Slack CLI v4.1.0: Added slack api method command, screen reader accessibility support, env init command, mcp_server and optional OAuth scopes manifest support.
- **Slack CLI v4.1.0 - Direct API method invocation and environment management** (Neue Funktion, 19. Mai 2026): Slack CLI v4.1.0 adds slack api command to call any API method directly, improved environment variable management, and support for optional OAuth scopes.
- **Slack CLI v4.1.0 released** (Neue Funktion, 19. Mai 2026): New CLI features including slack api command, screen reader support, env management improvements, and MCP Server configuration support.
- **Slack CLI v4.1.0 released** (Neue Funktion, 19. Mai 2026): CLI adds slack api command for direct API method calls, screen reader support, env init command, MCP server manifest support, and optional OAuth scopes.
- **Release** (Neue Funktion, 18. Mai 2026): Python Slack SDK v3.42.0: Added authorship arguments to assistant and chat methods, highlight_type support for file uploads, new Block Kit blocks support.
- **New Slack MCP Server tools released** (Neue Funktion, 13. Mai 2026): Five new tools added to Slack MCP server: add reactions, create conversations, list channel members, list emoji, and read files.

### April 2026

- **New Block Kit blocks and Streaming API method updates** (Neue Funktion, 16. Apr. 2026): Three new Block Kit blocks (alert, card, carousel) added and streaming API methods updated to support streaming blocks.
- **New Block Kit blocks and Streaming API method updates** (Neue Funktion, 16. Apr. 2026): Added alert, card, and carousel blocks to Block Kit with streaming API support for blocks in chat methods.
- **Release** (Neue Funktion, 10. Apr. 2026): Slack CLI v4.0.0 and v4.0.1: Major CLI update with agent development focus including new AI Agent templates, environment variable management from .env files, file watching with live reloading, local manifest management, and improved Python project support.
- **Release** (Neue Funktion, 10. Apr. 2026): Slack CLI v4.0.0 and v4.0.1: Major release with agent development focus: new AI agent templates (Starter and IT Support agents), environment variable management (.env files loaded before hooks), file watch with live reload, improved Python project setup with virtual environments, and refreshed prompt UI.
- **Release** (Neue Funktion, 10. Apr. 2026): Slack CLI v4.0.0 and v4.0.1: Major CLI version with agent development templates, environment variable management, file watching with live reload, and improved Python project handling.
- **Release** (Neue Funktion, 10. Apr. 2026): Slack CLI v4.0.0 and v4.0.1: Slack CLI v4.0.0 includes new AI Agent templates with IT support agent, improved environment variable management with .env file loading before hooks, and better template categorization for slack create command.
- **Slack CLI v4.0.0 and v4.0.1 released** (Neue Funktion, 10. Apr. 2026): Major update focused on AI agent development with scaffold templates, file watching with live reload, environment variable management, and agent framework support including Claude, OpenAI, and Pydantic AI.

### März 2026

- **PKCE is now generally available** (Neue Funktion, 30. März 2026): PKCE (Proof Key for Code Exchange) authentication flow is now generally available for enhanced security.
- **Release** (Neue Funktion, 19. März 2026): Slack CLI v3.15.0: CLI improvements including local manifest.json support by default, app manifest overwrite warnings, and manifest source configuration.
- **Release** (Neue Funktion, 19. März 2026): Slack CLI v3.15.0: Normalized project directory names to kebab-case, improved app name prompt with placeholder text, switched to local manifest.json by default, and updated slack app link command.
- **Slack CLI v3.15.0 released** (Neue Funktion, 19. März 2026): Updates include kebab-case project directory normalization, local manifest.json default for Bolt projects, manifest source detection, and app manifest overwrite warnings.
- **Optional scopes have landed** (Neue Funktion, 16. März 2026): Optional scopes feature now available allowing developers to request bot_optional and user_optional scopes.
- **New supported markdown types for rich text in Block Kit** (Neue Funktion, 6. März 2026): Rich text and markdown blocks now support syntax-highlighted code blocks, tables, task lists, dividers, and variable-sized headers.
- **Release** (Neue Funktion, 5. März 2026): Slack CLI v3.14.0: CLI updates include custom app name prompts, Python virtual environment (.venv) support, automatic Python venv activation, and --subdir flag for monorepo-style templates.
- **Set status method scope update** (Deprecation, 5. März 2026): assistant.threads.setStatus API method now accepts chat:write scope in addition to assistant:write, allowing channel-based apps to use AI loading states without requesting assistant:write scope.
- **Slack CLI v3.14.0 released** (Neue Funktion, 5. März 2026): Bug fixes and improvements to Slack CLI tooling.

### Februar 2026

- **Release** (Neue Funktion, 19. Feb. 2026): Slack CLI v3.13.0: Slack CLI update with improved agent app template selection, template listing without immediate selection, and auto-login prompts for commands requiring credentials.
- **Release** (Neue Funktion, 19. Feb. 2026): Slack CLI v3.13.0: Highlighted agentic apps in slack create agent command, added --list flag to show templates without immediate selection, and improved login prompts.
- **Slack CLI v3.13.0 released** (Neue Funktion, 19. Feb. 2026): Updates and improvements to Slack CLI.
- **Announcing the Slack MCP server and Real-time Search API** (Neue Funktion, 17. Feb. 2026): New Slack MCP server and Real-time Search API released, enabling AI-powered search and tool integration capabilities.
- **Apps can now display thinking steps to users** (Neue Funktion, 11. Feb. 2026): New Block Kit components (task_card, url source, plan blocks) and task_display_mode parameter for text-streaming API methods enable display of app actions.
- **Apps can now display thinking steps to users** (Neue Funktion, 11. Feb. 2026): New plan and task card blocks allow apps to display agent thinking steps and task progress to users.
- **Release** (Neue Funktion, 5. Feb. 2026): Slack CLI v3.12.0: CLI updates including pyproject.toml support, file watching with live reload for Bolt projects, and manifest change detection.
- **Retry delayed events feature now available** (Neue Funktion, 5. Feb. 2026): New Delayed Events feature allows replaying past events that apps may have missed during outages.

### Januar 2026

- **Release** (Sonstiges, 22. Jan. 2026): Slack CLI v3.11.0: Slack CLI v3.11.0 maintenance release with behind-the-scenes updates.

### Dezember 2025

- **Classic apps deprecation paused** (Deprecation, 8. Dez. 2025): Classic apps deprecation timeline has been paused.
- **Release** (Neue Funktion, 4. Dez. 2025): Slack CLI v3.10.0: New slack app unlink command and support for read-only app collaborators for deployed Deno apps.

### November 2025

- **Slack CLI v3.9.2 released** (Fehlerbehebung, 20. Nov. 2025): Maintenance release with deno-slack-hooks v1.5.0 update adding support for bundling deno-slack-sdk projects with deno bundle command.
- **Slack CLI v3.9.1 released** (Sonstiges, 6. Nov. 2025): Maintenance release with behind-the-scenes updates.

### Oktober 2025

- **Announcing the redesigned OAuth page** (Sonstiges, 28. Okt. 2025): OAuth page redesigned with improved user experience.
- **Introducing Work Objects** (Neue Funktion, 22. Okt. 2025): Work Objects now generally available with unfurl and flexpane components, new entity_details_requested event, and entity.presentDetails API method.
- **Introducing Work Objects** (Neue Funktion, 22. Okt. 2025): New Work Objects feature enabling structured data management and collaboration within Slack.
- **Release** (Neue Funktion, 21. Okt. 2025): Slack CLI v3.9.0: Work Objects support in manifest with entity_types gathering and improved installation script to avoid blocking on version update prompts.
- **Slack CLI v3.9.0 released** (Neue Funktion, 21. Okt. 2025): New features and improvements to CLI tooling.
- **Slack API Terms of Service updates** (Sonstiges, 13. Okt. 2025): Updates to Slack API Terms of Service.
- **Slack CLI v3.8.1 released** (Fehlerbehebung, 9. Okt. 2025): Bug fix release for CLI.
- **New features designed for Slack apps sending AI responses** (Neue Funktion, 7. Okt. 2025): New chat streaming features and block support for AI-generated responses.
- **New features for AI response streaming** (Neue Funktion, 7. Okt. 2025): New features released specifically designed for Slack apps that send AI responses, including streaming text and other AI-related capabilities.

### September 2025

- **Release** (Deprecation, 25. Sept. 2025): Slack CLI v3.8.0: Slack CLI v3.8.0 adds sample listing capability, deprecates --branch and --template flags, and documents hooks.json specification.
- **Slack CLI v3.8.0 released** (Neue Funktion, 25. Sept. 2025): New features and improvements to developer tools.
- **Release** (Neue Funktion, 11. Sept. 2025): Slack CLI v3.7.0: Slack CLI v3.7.0 improves macOS/Linux installation path handling and adds app manifest search field parsing.
- **Slack CLI v3.7.0 released** (Neue Funktion, 11. Sept. 2025): New features and improvements to developer tools.
- **Introducing the Lists API** (Neue Funktion, 2. Sept. 2025): New Lists API released for managing lists in Slack workspaces.
- **Lists API introduced** (Neue Funktion, 2. Sept. 2025): New Lists API for creating and managing list data structures in Slack.

### August 2025

- **Release** (Breaking Change, 28. Aug. 2025): Slack CLI v3.6.1: Slack CLI v3.6.1 removes deno runtime from installer and recommends separate installation.
- **Welcome to docs.slack.dev** (Sonstiges, 28. Aug. 2025): Documentation migration to new docs.slack.dev site.
- **Deprecation of the allow_message_deletion field** (Deprecation, 26. Aug. 2025): The allow_message_deletion field is being deprecated.
- **Introducing the Block Kit table block** (Neue Funktion, 14. Aug. 2025): New table block available for Block Kit use.

### Juli 2025

- **Release** (Deprecation, 31. Juli 2025): Slack CLI v3.5.2: Slack CLI v3.5.2 announces removal of deno from installation script starting September 1, 2025, and improves error messaging.
- **Classic apps deprecation timeline adjustment** (Deprecation, 29. Juli 2025): Classic apps deprecation timeline has been extended.
- **Introducing Slack Web API featured workflows** (Neue Funktion, 21. Juli 2025): New featured workflows API available for discovering and managing featured workflows in the Slack platform.
- **Slack Web API featured workflows introduced** (Neue Funktion, 21. Juli 2025): New API for creating and managing featured workflow templates in Slack.
- **Release** (Sonstiges, 17. Juli 2025): Slack CLI v3.5.1: Slack CLI v3.5.1 adds user feedback prompts during installation errors.
- **Installation requirement for Slack Marketplace apps** (Sonstiges, 8. Juli 2025): Slack Marketplace apps now required to have minimum installations on active workspaces to be eligible for Marketplace submission.

### Juni 2025

- **Retiring of api.slack.com timeline adjustment** (Deprecation, 5. Juni 2025): Timeline for retiring api.slack.com has been adjusted.
- **Clarifying rate limit changes for non-Marketplace apps** (Sonstiges, 3. Juni 2025): Clarification provided on rate limit changes for non-Marketplace apps.

### Mai 2025

- **API Terms of Service updates** (Sonstiges, 29. Mai 2025): Slack API Terms of Service have been updated; developers should review changes to ensure compliance.
- **Rate limit changes for non-Marketplace apps** (Sonstiges, 29. Mai 2025): Rate limits for non-Marketplace apps have been updated, requiring apps to adjust their API call patterns accordingly.

### April 2025

- **Classic apps deprecation timeline adjustment** (Sonstiges, 11. Apr. 2025): Classic apps deprecation timeline has been adjusted multiple times; currently paused as of December 2025.
- **The Slack CLI is now open source** (Sonstiges, 10. Apr. 2025): Slack CLI released as open source software.

### März 2025

- **Retiring of api.slack.com** (Breaking Change, 27. März 2025): api.slack.com is being retired; developers must migrate to docs.slack.dev for API documentation and references.
- **files.upload API method deprecation timeline adjustment** (Deprecation, 17. März 2025): Timeline for files.upload method deprecation has been extended; developers should migrate to new file upload methods.
- **Slack platform API and tools docs are now in beta** (Sonstiges, 10. März 2025): Slack platform API and tools documentation is now available in beta on docs.slack.dev, providing early access to updated content.

### Februar 2025

- **Removing the Slack CLI deno command** (Breaking Change, 27. Feb. 2025): The Slack CLI deno command is being removed from the platform.
- **Slack CLI v3.0.0 - Major version release** (Breaking Change, 27. Feb. 2025): Major Slack CLI version 3.0.0 released with significant features and improvements.
- **A new Block Kit block is now available for use** (Neue Funktion, 3. Feb. 2025): New markdown block added to Block Kit.
- **Block Kit markdown block added** (Neue Funktion, 3. Feb. 2025): New markdown-specific block added to Block Kit for better markdown content rendering.

### Januar 2025

- **The Data Access API is here** (Neue Funktion, 30. Jan. 2025): New Data Access API released for secure access to Slack data through search interface.
- **The Data Access API is here** (Neue Funktion, 30. Jan. 2025): New Data Access API released for accessing Slack workspace data.

### Dezember 2024

- **Slack App Developer Policy updates** (Sonstiges, 10. Dez. 2024): Slack App Developer Policy has been updated.
- **Slack platform API and tools docs are moving** (Sonstiges, 5. Dez. 2024): API documentation is migrating from api.slack.com to docs.slack.dev.

### September 2024

- **Agents & AI Apps feature is here** (Neue Funktion, 16. Sept. 2024): New Agents & AI Apps feature released enabling development of AI-powered agent applications.
- **Discontinuing support for legacy custom bots and classic apps** (Deprecation, 1. Sept. 2024): Breaking change: Legacy custom bots and classic apps support is being discontinued affecting older app implementations.

### August 2024

- **Custom workflow steps for all Slack apps are available today** (Neue Funktion, 14. Aug. 2024): Custom workflow steps feature now available to all Slack apps providing workflow extensibility.

### Mai 2024

- **The files.upload method is now deprecated** (Deprecation, 16. Mai 2024): Breaking deprecation: files.upload method is deprecated and will be replaced by sequenced Web API methods.

### April 2024

- **Discontinuing classic apps and custom bots creation** (Breaking Change, 11. Apr. 2024): New creation of classic apps and legacy custom integration bots has been discontinued.

### Januar 2024

- **File upload functionality is now available in Block Kit** (Neue Funktion, 17. Jan. 2024): New file upload functionality added to Block Kit enabling file uploads in messages and modals.
- **Securely render your internal images in modals and messages** (Neue Funktion, 16. Jan. 2024): New capability to securely render internal images in modals and messages with proper authorization.

### September 2023

- **Rich text formatting for Block Kit surfaces** (Neue Funktion, 29. Sept. 2023): Rich text formatting capabilities added to Block Kit surfaces for more expressive messaging.

## Weitere überwachte APIs

- [Airtable](https://seamless.engineering/de/api-changelog/airtable/)
- [Brevo](https://seamless.engineering/de/api-changelog/brevo/)
- [DATEV](https://seamless.engineering/de/api-changelog/datev/)
- [Discord](https://seamless.engineering/de/api-changelog/discord/)
- [Google Sheets](https://seamless.engineering/de/api-changelog/google-sheets/)
- [HubSpot](https://seamless.engineering/de/api-changelog/hubspot/)
- [Jira Cloud](https://seamless.engineering/de/api-changelog/jira/)
- [lexoffice](https://seamless.engineering/de/api-changelog/lexoffice/)
- [Linear](https://seamless.engineering/de/api-changelog/linear/)
- [Monday.com](https://seamless.engineering/de/api-changelog/monday/)
- [Notion](https://seamless.engineering/de/api-changelog/notion/)
- [Personio](https://seamless.engineering/de/api-changelog/personio/)
- [Pinterest API](https://seamless.engineering/de/api-changelog/pinterest/)
- [Pipedrive](https://seamless.engineering/de/api-changelog/pipedrive/)
- [Salesforce](https://seamless.engineering/de/api-changelog/salesforce/)
- [Shopify](https://seamless.engineering/de/api-changelog/shopify/)
- [Stripe](https://seamless.engineering/de/api-changelog/stripe/)
- [Xentral](https://seamless.engineering/de/api-changelog/xentral/)
- [Zendesk](https://seamless.engineering/de/api-changelog/zendesk/)

## Häufige Fragen

### Gab es zuletzt Breaking Changes in der Slack API?

Ja: 4 Breaking Changes und 2 Deprecations in den letzten 90 Tagen. Die jüngste Änderung: „Assistant messaging experience (assistant_view) deprecation“ vom 20. August 2026.

### Wie oft ändert sich die Slack API?

Im erfassten Zeitraum hat Slack rund 3 Changelog-Einträge pro Monat veröffentlicht. Die meisten sind Erweiterungen; einplanen sollte man vor allem die Breaking Changes und Deprecations.

### Wo finde ich den offiziellen Changelog der Slack API?

Slack veröffentlicht ihn unter https://api.slack.com/changelog. Diese Seite verfolgt ihn täglich und datiert jeden Eintrag.

### Wie erfahre ich von Änderungen an der Slack API?

Abonnieren Sie den RSS-Feed dieser Seite (https://seamless.engineering/api-changelog/slack/rss.xml). Soll sich lieber jemand darum kümmern: Wir betreiben Slack-Integrationen und fangen solche Änderungen ab, bevor sie in Produktion ankommen.

## Scoping-Gespräch anfragen

Wir beobachten Slack, weil wir Integrationen darauf betreiben. Hängt eine Ihrer Integrationen an Slack, übernehmen wir sie: sauber gebaut, dauerhaft betrieben und angepasst, wenn Slack etwas ändert, bevor Ihre Daten betroffen sind. Festpreisangebot innerhalb von 48 Stunden.

- E-Mail: hello@seamless.engineering
- Kontaktformular: https://seamless.engineering/de/#contact