# Flowise 2.2.8

- Product: Flowise (https://whatsnew.fyi/product/flowise)
- Vendor: FlowiseAI
- Date: 2025-04-28
- Version: 2.2.8
- Original notes: https://github.com/FlowiseAI/Flowise/releases/tag/flowise%402.2.8
- Permalink: https://whatsnew.fyi/product/flowise/releases/2.2.8

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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- **added** — Add Mem0 Memory Node
- **added** — Add Detailed Streaming to the Tool Agent
- **added** — Add Opik Tracer integration
- **added** — Add option to use Flowise Chat ID in Mem0
- **added** — Add new Llama 4 model options to Groq
- **added** — Support getNumTokens for ChatGoogleGenerativeAI
- **added** — Support cache system instructs for Google GenAI
- **added** — Add GPT-4.1 series models support
- **added** — Add history chat timestamp in MongoDB
- **added** — Add Jira document loader
- **added** — Upgrade MCP version and support SSE mode
- **added** — Add Cheerio Web Scraper node
- **added** — Add additional parameters to Tavily API tool
- **added** — Support custom base URL for ChatGoogleGenerativeAI
- **added** — Add curl in docker image for native healthchecks
- **added** — Add remove on age and count to BullMQ
- **added** — Support Google Cloud Storage
- **added** — Add cost values to models.json file
- **added** — Add cost metrics for mistral range of models
- **changed** — Update how credential data is saved in db when using AWS Secrets Manager

##### What's Changed

##### Nodes
* Adds Mem0 Memory Node by @whysosaket in https://github.com/FlowiseAI/Flowise/pull/4213
* Add Detailed Streaming to the Tool Agent by @jonSuits in https://github.com/FlowiseAI/Flowise/pull/4155
* feat: Add Opik Tracer integration by @Lothiraldan in https://github.com/FlowiseAI/Flowise/pull/4194
* feat(Mem0): Add option to use Flowise Chat ID by @toi500 in https://github.com/FlowiseAI/Flowise/pull/4257
* Add new Llama 4 model options to Groq by @sunnymodi21 in https://github.com/FlowiseAI/Flowise/pull/4278
* Support `getNumTokens` for ChatGoogleGenerativeAI by @hans00 in https://github.com/FlowiseAI/Flowise/pull/4149
* Support cache system instructs for Google GenAI by @hans00 in https://github.com/FlowiseAI/Flowise/pull/4148
* feat: Add GPT-4.1 series models support by @AsharibAli in https://github.com/FlowiseAI/Flowise/pull/4305
* add history chat timestamp in mongodb by @arifromadhan19 in https://github.com/FlowiseAI/Flowise/pull/4296
* feat: add "Jira" document loader (#4247) by @d34dman in https://github.com/FlowiseAI/Flowise/pull/4248
* Feature: Upgrade MCP version and support SSE mode. by @zerogu in https://github.com/FlowiseAI/Flowise/pull/4329
* Feature/Add Cheerio Web Scraper node by @toi500 in https://github.com/FlowiseAI/Flowise/pull/4337
* feature: add additional parameters to Tavily API tool by @MayRamati in https://github.com/FlowiseAI/Flowise/pull/4353
* Support custom base URL for ChatGoogleGenerativeAI by @hans00 in https://github.com/FlowiseAI/Flowise/pull/4347

##### Core
* Add curl in docker image for native healthchecks by @saqib-ahmed in https://github.com/FlowiseAI/Flowise/pull/4170
* Update README.md by @A-caibird in https://github.com/FlowiseAI/Flowise/pull/4229
* Improve Error Messaging for Missing LLM Node Input Variables and Optimize Lodash Imports by @iEgit in https://github.com/FlowiseAI/Flowise/pull/4167
* feature/export-import-3 by @chungyau97 in https://github.com/FlowiseAI/Flowise/pull/4234
* Feature/Add remove on age and count to bullmq by @HenryHengZJ in https://github.com/FlowiseAI/Flowise/pull/4249
* feature/export-import-4 by @chungyau97 in https://github.com/FlowiseAI/Flowise/pull/4272
* Update how credential data is saved in db when using aws secrets manager by @0xi4o in https://github.com/FlowiseAI/Flowise/pull/4271
* Feat: Support Google Cloud Storage by @AllenFang in https://github.com/FlowiseAI/Flowise/pull/4061
* Update README by @yangchuansheng in https://github.com/FlowiseAI/Flowise/pull/4297
* feat(feedback): add validation for feedback creation and update by @MehdiCHEBBAH in https://github.com/FlowiseAI/Flowise/pull/4260
* adding cost values to models.json file by @vinodkiran in https://github.com/FlowiseAI/Flowise/pull/4330
* Adding cost metrics for mistral range of models by @vinodkiran in https://github.com/FlowiseAI/Flowise/pull/4338
* Better Error reporting for document store operations. by @vinodkiran in https://github.com/FlowiseAI/Flowise/pull/4350

##### Bugfix
* NVIDIA NIM fixes by @0xi4o in https://github.com/FlowiseAI/Flowise/pull/4215
* [fix 4206]: fix the empty array return for getBaseClasses when using typeorm driver and not the PGVectorStore by @amanthegreatone in https://github.com/FlowiseAI/Flowise/pull/4225
* Bugfix/Prevent transforming double curly brackets by @HenryHengZJ in https://github.com/FlowiseAI/Flowise/pull/4252
* Bugfix - Validating IDs for all imports by @vinodkiran in https://github.com/FlowiseAI/Flowise/pull/4226
* Bugfix/Prevent duplicated metrics on prometheus and opentel by @HenryHengZJ in https://github.com/FlowiseAI/Flowise/pull/4269
* Bugfix/Prevent empty user message when using STT by @HenryHengZJ in https://github.com/FlowiseAI/Flowise/pull/4280
* Fix(FlowiseChatGoogleGenerativeAI): Prevent "parts must not be empty" API error in Seq Agents by @toi500 in https://github.com/FlowiseAI/Flowise/pull/4292
* Fix(FlowiseChatGoogleGenerativeAI): 400 Bad Request errors fr

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