ThinkPHP 6.0 Update: Core & ORM Enhancements, PHP 8.5 Compatibility

Core Update

Core Feature Enhancements

Config class optimization

Improved hook method with key‑parameter support

Adjusted lazy method implementation to boost configuration loading efficiency

Routing system improvements

Fixed URL generation logic

Added namespace‑bound controller suffix support

Enhanced URL validity checks for route groups

Optimized middleware parameter passing

Request/Response optimizations

Extended Request class capabilities

Enhanced exception handling in Response::send

Improved HttpEnd error logging

Compatibility & Performance

PHP compatibility

Full support for PHP 8.5

Adjusted psr/http-message dependency to allow ^2.0 Cache and logging

Improved Redis cache driver performance

Optimized log file deletion order and processing efficiency

Development Tool Enhancements

New CLI command

Added optimize command offering additional optimization options

Code quality

Refined PHP CS Fixer configuration rules for better code standards and maintainability

ORM Update

ThinkORM 4.0 receives a large set of optimizations and improvements.

Performance Optimizations

Introduced LazyCollection for lazy data sets, dramatically reducing memory usage

Rewrote chunk to use lazy, improving large‑data handling performance

Added cursor for association pre‑load queries, cutting memory overhead

Enhanced handling of distinct in lazy method

Extended toArray with append supporting relation.attr Optimized JSON field parsing efficiency

Added page method to LazyCollection for simplified data processing

Enabled cursor method to support association queries

Improved limit for view model pre‑load queries

Enhanced

PDOConnection

query

and execute methods to operate without relying on Query

View Model Enhancements

Full lifecycle support (query, validate, write) for view models

Automatic association query and write support

Independent query scopes and searchers

JSON field mapping and type conversion

Added update and create methods returning the current view model

New methods: clear, reflesh, validate, data Write operations disabled when readonly is true (deprecating allowWrite)

Auto‑mapping detection replaces reliance on autoMapping definition

Automatic query condition handling based on view model attributes

Support for mapping query sort fields

Improved multi‑level sub‑association mapping and nested association writes

Enhanced getter invocation and base‑class parameter definitions

Extended data method to accept original attributes and incoming objects

Added validation mapping configuration

validate_mapping_data

Database Connection Enhancements

connect

now accepts array configuration

Database drivers gain unified timezone parameter

PostgreSQL driver refined to use system tables for field metadata pgsql driver can retrieve field annotation content

Added after_connect event hook

Treat numberic type as string

Association Query Improvements

One‑to‑many associations now support first and last methods

One‑to‑one associations now support firstOfMany and lastOfMany Enhanced hasWhere to accept richer array syntax

Association writes now support JSON field mapping

Fixed belongsTo interaction with

hasWhere

Model Feature Enhancements

Added scene method for automatic validation scenes

Introduced getBaseOptions() for base configuration definitions

New attribute setters/getters: setAttrs, getAutoInc Improved suffix handling getPk now works with tables lacking a primary key

Added toView conversion method

Refined autoWriteData to skip auto‑writing timestamps when manually set

Extended destory with together parameter

Enhanced magic methods __isset, __unset, __unserialize Removed automatic increment handling from autoinc Improved newInstance and setModel for entity and view models

Updated clone and refresh for view models

Automatic query field recognition improvements

Query Function Improvements

Added lazy query method lazy Optimized pre‑load association usage with lazy Introduced streaming method stream with callback support

Enhanced hasWhere to accept more array patterns

Improved repeated calls to join queries parserOrder now supports JSON field sorting getOrigin gains type‑conversion parameter

Bug Fixes

Fixed DateTime formatting issue, now allows null writes

Corrected soft‑delete behavior

Resolved chunk primary‑key‑missing query error

Adjusted default parameters of OptimLock getDbWhere Fixed alias handling in order when passing arrays

Repaired chunk query interruption problem

Fixed Mongo cursor query issue

Corrected data parameter handling in modifiers

Improved update method data refresh behavior

Installation & Upgrade

Fresh Installation

composer create-project topthink/think tp

Upgrade Existing Project

composer update topthink/framework

Important Notes

This release is a regular maintenance version and remains backward compatible.

Test in a staging environment before deploying to production.

For any issues, consult the official documentation or submit an Issue.

Acknowledgements

Thanks to all contributors who helped improve ThinkPHP. The framework continues to evolve with a focus on simplifying development.

Official resources:

Website: https://www.thinkphp.cn

GitHub repository: https://github.com/top-think/framework

Documentation: https://doc.thinkphp.cn

Community forum: https://bbs.thinkphp.cn

Official chatbot: https://chat.topthink.com