Salesforce Developer Limits and Allocations Quick Reference

This guide provides a quick reference for developers regarding the limits and allocations associated with Salesforce applications on the Lightning Platform. It outlines critical limits that developers should be aware of, including Apex governor limits, which are enforced to ensure that no single process monopolizes shared resources in a multitenant environment. The document details per-transaction limits for both synchronous and asynchronous Apex, including limits on SOQL queries, DML statements, and callouts. Additionally, it explains the implications of certified managed packages, which have their own set of limits that can be separate from the native org limits. The guide emphasizes that limits can change without notice and may not apply uniformly across all Salesforce organizations. It also notes that contractual limits may apply based on individual Salesforce contracts. This reference serves as a crucial tool for developers to navigate the complexities of Salesforce resource allocations effectively.