supersonic/CHANGELOG.md

SuperSonic Changelog

• All notable changes to this project will be documented in this file.
• "Breaking Changes" describes any changes that may break existing functionality or cause compatibility issues with previous versions.

SuperSonic [0.9.2] - 2024-06-01

Added

• support multiple rounds of dialogue
• add term configuration and identification to help LLM learn private domain knowledge
• support configuring LLM parameters in the agent
• metric market supports searching in natural language

Updated

• introducing WorkFlow, Mapper, Parser, and Corrector support jump execution
• Introducing the concept of Model-Set to simplify Domain management
• overall optimization and upgrade of system pages
• optimize startup script

SuperSonic [0.9.0] - 2024-04-03

Added

• add tag abstraction and enhance tag marketplace management.
• headless-server provides Chat API interface.

Updated

• migrate chat-core core component to headless-core.

SuperSonic [0.8.6] - 2024-02-23

Added

• support view abstraction to Headless.
• add the Metric API to Headless and optimizing the Headless API.
• add integration tests to Headless.
• add TimeCorrector to Chat.

SuperSonic [0.8.4] - 2024-01-19

Added

• support creating derived metrics.
  • Support creating metrics using three methods: by measure, metric, and field expressions.
• added support for postgresql data source.
• code adjustment and abstract optimization for chat and headless.

SuperSonic [0.8.2] - 2023-12-18

Added

• rewrite Python service with Java project, default to Java implementation.
• support setting the SQL generation method for large models in the interface.
• optimization of metric market experience.
• optimization of semantic modeling canvas experience.
• code structure adjustment and abstraction optimization for chat.

SuperSonic [0.7.5] - 2023-10-13

Added

• add SQL generation improvement optimization, support LLM SQL, Logic SQL, and Physical SQL display.
• add showcase functionality to support recommending similar questions.
• add frontend modification of filtering conditions and re-querying feature.
• support nested query functionality in semantic.
• support switching queries between multiple parsers in the frontend.

Updated

• optimizing the build and deployment of the project.
• overall optimization of the SQL Corrector functionality.

Fixed

• fix execute error on mysql <=5.7

SuperSonic [0.7.4] - 2023-09-10

Added

• add llm parser config
• add datasource agg_time option
• add function name adaptor in clickhouse
• add dimension and metric show in dsl

Updated

• update user guide doc
• update query building of plugin in default model
• update some core API constructs to keep naming consistency
• update ConfigureDemo config
• update the association mechanism so that invisible dimensions and metrics will no longer be associated

Fixed

• fix hasAggregateFunction logic in SqlParserSelectHelper

SuperSonic [0.7.3] - 2023-08-29

Added

• meet checkstyle code requirements
• save parseInfo after parsing
• add time statistics
• add agent

Updated

• dsl where condition is used for front-end display
• dsl remove context inheritance

SuperSonic [0.7.2] - 2023-08-12

Added

• Support asynchronous query - return parse information to user before executing result
• Add Model as the basic data structure of the semantic definitions - this will repalce the old conception of subdomain

Updated

• improve knowledge word similarity algorithm
• improve embedding plugin chooser
• improve DSLQuery field correction and parser

Fixed

• Fix mapper error that detectWord text is shorter than word
• Fix MetricDomainQuery inherit context

SuperSonic [0.7.0] - 2023-07-30

Added

• Add function call parser and embedding recall parser
• Add plugin management
• Add web page query and web service query
• Metric filter query support querying metrics and comparing them in different dimensions
• Support dimension value mapping
• Support dimension/metric invisible, chat filter related data
• Add user guide docs

Fixed

• Fix the data problem of getDomainList interface in standalone mode

SuperSonic [0.6.0] - 2023-07-16

Added

• Support llm parser and llm api server - users can query data through complex natural language.
• Support fuzzy query dimension and metric name - users can set the 'metric.dimension.threshold' parameter to control the fuzzy threshold.
• Support query filter and domain filter in query and search - users can specify domainId and query filter to filter the results in search and query.
• Support standalone mode - users can integrate semantic and chat services in one process for easy management and debugging.
• Support dsl query in semantic - users can specify DSL language to query data in Semantic. In the past, data querying was limited to struct language.
• Add unit and integration testing - add integration tests for single-turn and multi-turn conversations, to efficiently validate the code.
• Support dimension and metric alias - users can specify one or multiple aliases to expand search and query.
• Add scheduled semantic metadata update functionality in chat.
• Support create datasource by table name in the web page.
• Add the ability to set permissions for domain.
• Add a local/Remote implementation to the SemanticLayer interface.

Updated

• Code architecture adjustment in chat.

1. Abstracting into three modules, namely api, core, and knowledge. Providing four core interfaces: SchemaMapper, SemanticLayer, SemanticParser, and SemanticQuery.
2. Add RuleSemanticQuery and LLMSemanticQuery implement to SemanticQuery.
3. Add all possible queries to the candidate queries, and then select the most suitable query from the candidate queries.

• Code architecture adjustment in semantic.

1. Refactor semantic layer SQL parsing code through Calcite.
2. Add QueryOptimizer interface.

• Chat config subdivided into detailed and metric scenarios - users can set different parameters in these two scenarios.

Fixed

• Resolved last word not be recognized in SchemaMapper.
• Fix context inheritance problem.
• Fix the error of querying H2 database by month unit.
• Set faker user to context when authentication disable.

SuperSonic [0.5.0] - 2023-06-15

Added

• Add the search and query feature in chat according to rules in an extensible way.
• Add semantic/chat independent service for users.
• Add Modeling Interface - users can visually define and maintain semantic models in the web page.
• Add a unified semantic parsing layer - user can query data by struct language.

Davinci Changelog

Davinci [0.3.0] - 2023-06-15

Added

• add data portal
• add metric trend chart
• add feedback component
• add tab component
• add page setting

Updated

• modify permission process
• optimize css style
• optimize filter

Removed

• delete view module