What's New in Laravel 13.27: Key Features | Mohamed Said [ ![Mohamed Said](https://cdn.msaied.com/01KT78WE565VEMM3PSNQAAB0MH.png) Mohamed Said Laravel Backend Engineer ](https://msaied.com) [ Home ](https://msaied.com) [ Projects ](https://msaied.com/projects) [ Articles ](https://msaied.com/articles) [ Certificates ](https://msaied.com/certificates) [ Contact ](https://msaied.com#contact-section) [ ](https://github.com/EG-Mohamed) [ Home ](https://msaied.com) [ Projects ](https://msaied.com/projects) [ Articles ](https://msaied.com/articles) [ Certificates ](https://msaied.com/certificates) [ Contact ](https://msaied.com#contact-section) [ home ](https://msaied.com) [ articles ](https://msaied.com/articles) Query Binding Masking and whereBinary() in Laravel 13.27 On this page 1. [ What's New in Laravel 13.27 ](#whats-new-in-laravel-1327) 2. [ Masking Query Bindings in Exception Messages ](#masking-query-bindings-in-exception-messages) 3. [ whereBinary() for Case-Sensitive Comparisons ](#codewherebinarycode-for-case-sensitive-comparisons) 4. [ refreshForUpdate() for Pessimistic Locking ](#coderefreshforupdatecode-for-pessimistic-locking) 5. [ Cloud Facade ](#codecloudcode-facade) 6. [ Queue Size Totals ](#queue-size-totals) 7. [ Other Notable Changes ](#other-notable-changes) 8. [ Key Takeaways ](#key-takeaways) ![Query Binding Masking and whereBinary() in Laravel 13.27](https://cdn.msaied.com/597/bd82bbbaee7d7826a7a3a2f4e8b77330.png) [ Laravel ](https://msaied.com/articles?category=laravel) #Laravel 13.27 #Eloquent #Query Builder #Security #Releases Query Binding Masking and whereBinary() in Laravel 13.27 ========================================================== 26 Aug 2026 4 min read ![Mohamed Said](https://cdn.msaied.com/01KT78WE565VEMM3PSNQAAB0MJ.jpg) Mohamed Said Table of contents 1. [ 01 What's New in Laravel 13.27 ](#whats-new-in-laravel-1327) 2. [ 02 Masking Query Bindings in Exception Messages ](#masking-query-bindings-in-exception-messages) 3. [ 03 whereBinary() for Case-Sensitive Comparisons ](#codewherebinarycode-for-case-sensitive-comparisons) 4. [ 04 refreshForUpdate() for Pessimistic Locking ](#coderefreshforupdatecode-for-pessimistic-locking) 5. [ 05 Cloud Facade ](#codecloudcode-facade) 6. [ 06 Queue Size Totals ](#queue-size-totals) 7. [ 07 Other Notable Changes ](#other-notable-changes) 8. [ 08 Key Takeaways ](#key-takeaways) What's New in Laravel 13.27 --------------------------- Laravel 13.27 was released on August 26, 2026, bringing several developer-quality-of-life improvements alongside meaningful security and correctness fixes. Here is a breakdown of the most important changes. --- ### Masking Query Bindings in Exception Messages By default, `QueryException` interpolates bound values directly into its message. That means a failed `INSERT` can expose email addresses, names, or other sensitive data in log files, APM spans, and the `failed_jobs` table. A new per-connection config key stops the interpolation: ```php 'mysql' => [ 'driver' => 'mysql', // ... 'mask_bindings_in_exception_messages' => env('DB_MASK_BINDINGS', false), ], ``` With masking enabled, the exception message retains `?` placeholders instead of real values. `getBindings()` is unaffected, so debugging tooling that reads bindings directly still works. Applications that never published `config/database.php` can enable the feature with a single environment variable: `DB_MASK_BINDINGS=true`. --- ### `whereBinary()` for Case-Sensitive Comparisons MySQL's default collations are case-insensitive, so `where('name', 'John')` also matches `john` and `JOHN`. Previously, a byte-exact comparison required raw SQL: ```php DB::table('queues')->whereRaw('name = BINARY ?', [$queueName])->first(); ``` Laravel 13.27 adds a full family of query builder methods: ```php DB::table('queues')->whereBinary('name', $queueName)->first(); // select * from `queues` where `name` = binary ? DB::table('queues')->whereNotBinary('name', $queueName)->get(); // select * from `queues` where `name` != binary ? ``` The family includes `orWhereBinary()` and `orWhereNotBinary()`. MariaDB inherits the MySQL grammar and works automatically. Postgres, SQLite, and SQL Server throw a `RuntimeException`, consistent with how `whereLike()` handles engines that are already case-sensitive. --- ### `refreshForUpdate()` for Pessimistic Locking Models resolved before a transaction starts — through route model binding or a job payload — need to be re-queried under a lock before writing. The old pattern discarded the existing instance: ```php DB::transaction(function () use ($product) { $product = Product::query()->lockForUpdate()->findOrFail($product->getKey()); $product->decrement('stock'); }); ``` The new `refreshForUpdate()` method refreshes the instance in place: ```php DB::transaction(function () use ($product) { $product->refreshForUpdate(); if ($product->stock === 0) { throw new RuntimeException('The product is out of stock.'); } $product->decrement('stock'); }); ``` The lock only holds for the life of the transaction, so the call must be made inside one. --- ### `Cloud` Facade A new `Cloud` facade consolidates Laravel Cloud environment checks into three methods: ```php use Illuminate\Support\Facades\Cloud; Cloud::hosted(); // running on Laravel Cloud? Cloud::usesManagedQueues(); // is the cloud queue connection configured? Cloud::queue(); // the managed queue connection itself ``` `Cloud::queue()` throws a `RuntimeException` when managed queues are not configured, so pair it with `usesManagedQueues()`. The facade is not registered in the default aliases to avoid collisions with existing application classes. --- ### Queue Size Totals Three new methods sum queue sizes across every queue a connection knows about, without decoding job payloads: ```php Queue::totalPendingSize(); Queue::totalDelayedSize(); Queue::totalReservedSize(); ``` Implemented for the Redis, database, failover, and fake drivers. --- ### Other Notable Changes - **Vector distance queries** now work on MariaDB 11.7+ via `vec_distance_cosine()`. - **Validation hardening**: `in_array` and `doesnt_contain` rules now use strict comparison, preventing scientific-notation string matches like `"1e0"` matching `"1"`. - **`Request::merge(['*' => value])`** no longer wipes the entire input array; `*` is now stored literally. - **`MaintenanceModeBypassCookie::isValid()`** now checks `is_string()` on the `mac` field, preventing a malformed cookie from causing a 500 error. - **Postgres keepalive DSN options** prevent idle firewall timeouts from silently killing long-lived worker connections. - **SQS credential caching** reduces AWS credential fetches to one per rotation instead of one per PHP-FPM worker. --- ### Key Takeaways - Enable `DB_MASK_BINDINGS=true` to keep sensitive values out of exception messages and logs. - Replace `whereRaw('name = BINARY ?', [...])` with `whereBinary('name', ...)` for cleaner, driver-aware code. - Use `refreshForUpdate()` inside transactions to simplify pessimistic locking on already-resolved models. - The `Cloud` facade provides a clean API for Laravel Cloud environment detection. - Strict comparison fixes in validation rules close subtle type-juggling edge cases. --- *Source: [Laravel News — Laravel 13.27.0](https://laravel-news.com/laravel-13-27-0)* Found this useful? [ ](https://twitter.com/intent/tweet?url=https%3A%2F%2Fmsaied.com%2Farticles%2Fquery-binding-masking-and-wherebinary-in-laravel-1327&text=Query+Binding+Masking+and+whereBinary%28%29+in+Laravel+13.27) [ ](https://www.linkedin.com/sharing/share-offsite/?url=https%3A%2F%2Fmsaied.com%2Farticles%2Fquery-binding-masking-and-wherebinary-in-laravel-1327) Frequently Asked Questions ---------------------------- 3 questions Q01 Does enabling `mask\_bindings\_in\_exception\_messages` affect what `getBindings()` returns? No. Only the exception message changes — `?` placeholders replace the interpolated values. `getBindings()` still returns the actual bound values, so debugging tools that read bindings directly are unaffected. Q02 Which database drivers support the new `whereBinary()` methods? `whereBinary()` and its variants work on MySQL and MariaDB. Calling them on Postgres, SQLite, or SQL Server throws a `RuntimeException`, consistent with how `whereLike()` handles those engines. Q03 When should I use `refreshForUpdate()` instead of `refresh()`? Use `refreshForUpdate()` inside a database transaction when you need a pessimistic lock on a model that was resolved before the transaction started (e.g., via route model binding or a job payload). It reloads the model with `lockForUpdate()` applied, closing the data race between reading and writing. Continue reading More Articles --------------- [ View all ](https://msaied.com/articles) [ ![Multi-Tenant SaaS with Laravel: Isolating Tenant Data Using Row-Level Scoping](https://cdn.msaied.com/594/c38a3d613735b3f43e77683aeb0cce84.png) laravel multi-tenancy saas ### Multi-Tenant SaaS with Laravel: Isolating Tenant Data Using Row-Level Scoping Row-level multi-tenancy keeps your schema simple but demands discipline. 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