From 61a89ab63696463210edfdfe1e57265d1a8c0db1 Mon Sep 17 00:00:00 2001 From: Ramon Guiu Date: Thu, 17 Apr 2025 15:27:50 +0200 Subject: [PATCH 1/3] Changelog April 18 Signed-off-by: Ramon Guiu --- about/changelog.md | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/about/changelog.md b/about/changelog.md index b417ba75dd..430c900b52 100644 --- a/about/changelog.md +++ b/about/changelog.md @@ -8,6 +8,21 @@ keywords: [changelog, upgrades, updates, releases] All the latest features and updates to Timescale products. +## ☑️ AI spot checks, TimescaleDB v2.19.3 and new models in SQL Assistant + + +### AI spot checks +In Timescale Cloud AI developers can now quickly check the quality of the embeddings from their vectorizers' outputs. You can construct a similarity search query with additional filters on source metadata using a simple UI. You can run the query right away, or copy it to the SQL Editor or Data Mode and further customize it to your needs. Located in the "AI" tab in the service menu. + +### TimescaleDB v2.19.3 +New services created in Timescale Cloud now use TimescaleDB v2.19.3. Existing services are in the process of being automatically upgraded to this version. +This new release includes a number of bug fixes including: +* Fix segfault when running a query against columnstore chunks that group by multiple columns including a UUID segment by columns. +* Fix hypercore table access method segfault on DELETE operations using a segmentby column + +### New OpenAI, Llama and Gemini models in SQL Assistant +Data Mode's SQL Assistant now includes support for the latest models from OpenAI and LLama: GPT-4.1 (including mini and nano) and Llama 4 (Scout and Maverick). Additionally we've added support for Gemini models, in particular Gemini 2.0 Nano and 2.5 Pro (experimental and preview). With the new additions, SQL Assistant supports more than 20 language models so you can select the one best suited to your needs. + ## 🪵 TimescaleDB v2.19, new service overview page, and log improvements From 9902f2831c9495f8eb9f7b369c71c360ca0ca7d8 Mon Sep 17 00:00:00 2001 From: Ramon Guiu Date: Thu, 17 Apr 2025 15:53:50 +0200 Subject: [PATCH 2/3] Update changelog.md Signed-off-by: Ramon Guiu --- about/changelog.md | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/about/changelog.md b/about/changelog.md index 430c900b52..6e172b8fa9 100644 --- a/about/changelog.md +++ b/about/changelog.md @@ -8,21 +8,25 @@ keywords: [changelog, upgrades, updates, releases] All the latest features and updates to Timescale products. -## ☑️ AI spot checks, TimescaleDB v2.19.3 and new models in SQL Assistant +## ☑️ Embeddings spot checks, TimescaleDB v2.19.3 and new models in SQL Assistant -### AI spot checks +### Embeddings spot checks In Timescale Cloud AI developers can now quickly check the quality of the embeddings from their vectorizers' outputs. You can construct a similarity search query with additional filters on source metadata using a simple UI. You can run the query right away, or copy it to the SQL Editor or Data Mode and further customize it to your needs. Located in the "AI" tab in the service menu. +![Embedding Quality Inspection](https://s3.us-east-1.amazonaws.com/assets.timescale.com/docs/images/ai-spot-checks.png) + ### TimescaleDB v2.19.3 New services created in Timescale Cloud now use TimescaleDB v2.19.3. Existing services are in the process of being automatically upgraded to this version. This new release includes a number of bug fixes including: -* Fix segfault when running a query against columnstore chunks that group by multiple columns including a UUID segment by columns. -* Fix hypercore table access method segfault on DELETE operations using a segmentby column +- Fix segfault when running a query against columnstore chunks that group by multiple columns including a UUID segment by columns. +- Fix hypercore table access method segfault on DELETE operations using a segmentby column ### New OpenAI, Llama and Gemini models in SQL Assistant Data Mode's SQL Assistant now includes support for the latest models from OpenAI and LLama: GPT-4.1 (including mini and nano) and Llama 4 (Scout and Maverick). Additionally we've added support for Gemini models, in particular Gemini 2.0 Nano and 2.5 Pro (experimental and preview). With the new additions, SQL Assistant supports more than 20 language models so you can select the one best suited to your needs. +![SQL Assistant - New Models](https://s3.us-east-1.amazonaws.com/assets.timescale.com/docs/images/sql-assistant-new-models.png) + ## 🪵 TimescaleDB v2.19, new service overview page, and log improvements From 54b99c2b53e6da29285dc15ff41373a1d99b87ba Mon Sep 17 00:00:00 2001 From: atovpeko Date: Thu, 17 Apr 2025 17:55:50 +0300 Subject: [PATCH 3/3] review --- about/changelog.md | 23 ++++++++++++++--------- 1 file changed, 14 insertions(+), 9 deletions(-) diff --git a/about/changelog.md b/about/changelog.md index 6e172b8fa9..6129d6c58f 100644 --- a/about/changelog.md +++ b/about/changelog.md @@ -8,24 +8,29 @@ keywords: [changelog, upgrades, updates, releases] All the latest features and updates to Timescale products. -## ☑️ Embeddings spot checks, TimescaleDB v2.19.3 and new models in SQL Assistant +## ☑️ Embeddings spot checks, TimescaleDB v2.19.3, and new models in SQL Assistant ### Embeddings spot checks -In Timescale Cloud AI developers can now quickly check the quality of the embeddings from their vectorizers' outputs. You can construct a similarity search query with additional filters on source metadata using a simple UI. You can run the query right away, or copy it to the SQL Editor or Data Mode and further customize it to your needs. Located in the "AI" tab in the service menu. -![Embedding Quality Inspection](https://s3.us-east-1.amazonaws.com/assets.timescale.com/docs/images/ai-spot-checks.png) +In Timescale Cloud, you can now quickly check the quality of the embeddings from the vectorizers' outputs. Construct a similarity search query with additional filters on source metadata using a simple UI. Run the query right away, or copy it to the SQL editor or data mode and further customize it to your needs. Run the check in Timescale Console > `Services` > `AI`: + +![Embedding Quality Inspection](https://assets.timescale.com/docs/images/ai-spot-checks.png) ### TimescaleDB v2.19.3 + New services created in Timescale Cloud now use TimescaleDB v2.19.3. Existing services are in the process of being automatically upgraded to this version. -This new release includes a number of bug fixes including: -- Fix segfault when running a query against columnstore chunks that group by multiple columns including a UUID segment by columns. -- Fix hypercore table access method segfault on DELETE operations using a segmentby column -### New OpenAI, Llama and Gemini models in SQL Assistant -Data Mode's SQL Assistant now includes support for the latest models from OpenAI and LLama: GPT-4.1 (including mini and nano) and Llama 4 (Scout and Maverick). Additionally we've added support for Gemini models, in particular Gemini 2.0 Nano and 2.5 Pro (experimental and preview). With the new additions, SQL Assistant supports more than 20 language models so you can select the one best suited to your needs. +This release adds a number of bug fixes including: + +- Fix segfault when running a query against columnstore chunks that group by multiple columns, including UUID segmentby columns. +- Fix hypercore table access method segfault on DELETE operations using a segmentby column. + +### New OpenAI, Llama, and Gemini models in SQL Assistant + +The data mode's SQL Assistant now includes support for the latest models from OpenAI and LLama: GPT-4.1 (including mini and nano) and Llama 4 (Scout and Maverick). Additionally, we've added support for Gemini models, in particular Gemini 2.0 Nano and 2.5 Pro (experimental and preview). With the new additions, SQL Assistant supports more than 20 language models so you can select the one best suited to your needs. -![SQL Assistant - New Models](https://s3.us-east-1.amazonaws.com/assets.timescale.com/docs/images/sql-assistant-new-models.png) +![SQL Assistant - New Models](https:///assets.timescale.com/docs/images/sql-assistant-new-models.png) ## 🪵 TimescaleDB v2.19, new service overview page, and log improvements