TypeScript 3.1.5 is a minor release following version 3.1.4, both designed to provide application-scale JavaScript development. Examining the package metadata reveals key differences primarily in their release dates and unpacked sizes. Version 3.1.5 was released on October 31, 2018, while 3.1.4 was released on October 29, 2018. The unpacked size of 3.1.5 is slightly larger at 42,181,876 bytes compared to 3.1.4's 42,181,240 bytes, indicating potential bug fixes and small improvements. The core dependencies and devDependencies remain largely consistent between the two versions, which include crucial tools like tslint for code quality, gulp for task automation, and @types/* packages for type definitions of various libraries, ensuring a smooth development experience. Libraries like mocha and chai are present for testing.
For developers, upgrading from 3.1.4 to 3.1.5 would likely involve minor gains in stability and potentially addressing edge-case bugs. Before upgrading, developers should usually consult the official TypeScript changelog for detailed information on specific bug fixes and behavioral changes introduced in 3.1.5. While both versions share a nearly identical dependency structure, staying on the latest patch release generally provides the most up-to-date and stable experience for TypeScript development. The Apache-2.0 license ensures that the use of these versions is free and open for all common use cases.
The are not vulnerabilities for the version 3.1.5 of the package typescript
