SemVer
A software versioning specification that uses a three-part MAJOR.MINOR.PATCH format, where each segment corresponds respectively to breaking changes, backward-compatible feature additions, and backward-compatible bug fixes. SemVer has become the de facto standard for version management in modern open-source software.
Core Facts
Patch versions typically contain only backward-compatible bug fixes and do not introduce breaking changes or new features.
Semantic versioning (SemVer) uses the format major.minor.patch, where an increment in the patch version indicates a backwards-compatible bug fix.
Patch-level updates generally do not introduce breaking changes and can typically be applied directly without modifying existing code.
Timeline (last 90 days)
A pure dependency patch can still indirectly change runtime behavior, because the code that actually changes is hidden in the dependency tree rather than in the package itself
In dependency-driven packages, the patch number is often used as a vehicle for syncing upstream, with the package's own source code untouched and only its internal dependency pointer pointed at a newer version; in this case the patch number corresponds to following rather than fixing
For teams using 0.x version dependencies, it is recommended to pin specific versions and verify in a test environment before upgrading the production environment, while paying attention to release notes and commits marked as breaking change in the commit history.
npm specifies that when the major version number is 0, a caret range (such as ^0.0.93) only matches the same patch number range, i.e. only 0.0.93 is allowed, and it will not automatically upgrade to 0.0.94.
According to the Semantic Versioning (SemVer) specification, 0.y.z is in the initial development phase, any version may introduce breaking changes, and the public API should not be considered stable.
In npm, ~0.0.93 only allows the patch number to remain unchanged, while the 0.0.x notation allows any patch number.
In npm, ^0.0.93 only matches 0.0.93 itself, because npm handles the caret specially when the major version is 0.
For production teams using an SDK with a 0.0.x version, it is advisable to check the actual diff content before upgrading rather than blindly following version number upgrades.
Prompts should be stored in a version-controlled repository and tagged with semantic version numbers; the major version number corresponds to breaking changes in the output contract, the minor version number to behaviour-enhancing but structurally compatible adjustments, and the patch number to typo and explanatory text fixes.
Semantic versioning protects the call compatibility of public APIs, but does not cover content changes in data structures
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All Facts (20)
Patch versions typically contain only backward-compatible bug fixes and do not introduce breaking changes or new features.
90%VerifiedSemantic versioning (SemVer) uses the format major.minor.patch, where an increment in the patch version indicates a backwards-compatible bug fix.
90%VerifiedPatch-level updates generally do not introduce breaking changes and can typically be applied directly without modifying existing code.
90%VerifiedSemantic versioning (SemVer) defines version numbers as a three-part MAJOR.MINOR.PATCH structure, where PATCH changes include only backward-compatible bug fixes or dependency updates.
90%VerifiedA patch version update (1.0.104 → 1.0.105) signifies backward-compatible bug fixes or dependency updates, without introducing breaking changes.
90%VerifiedVercel AI SDK uses a monorepo (single repository) management model, where the core package and framework adapter packages share the same CI/CD pipeline and version management tooling.
90%VerifiedPatch version updates theoretically contain no breaking changes, making the upgrade risk low.
90%VerifiedPatch releases typically contain backward-compatible bug fixes and do not change the behavior of existing APIs.
90%VerifiedPatch versions typically do not introduce breaking changes and are primarily used for bug fixes, performance optimizations, or syncing underlying dependencies, in compliance with Semantic Versioning (SemVer) specifications.
90%VerifiedThe Vercel AI SDK adopts a Monorepo single-repository management model, with the core package ai and various framework adapter packages (such as @ai-sdk/vue, @ai-sdk/react, and @ai-sdk/svelte) released in coordination.
90%VerifiedThe Semantic Versioning (SemVer) format is MAJOR.MINOR.PATCH: a change in the major version number indicates backward-incompatible API changes, a change in the minor version number indicates new features that maintain backward compatibility, and a change in the patch number includes only bug fixes.
90%VerifiedThe Semantic Versioning format is MAJOR.MINOR.PATCH: MAJOR is incremented for incompatible API changes, MINOR is incremented when backward-compatible new features are added, and PATCH is incremented for backward-compatible bug fixes.
90%VerifiedThe version number format of the Semantic Versioning specification (SemVer) is MAJOR.MINOR.PATCH, where the PATCH version is specifically used for backward-compatible bug fixes.
90%VerifiedAccording to the Semantic Versioning (SemVer) specification, a Patch-level update signifies backward-compatible bug fixes.
90%VerifiedAccording to the Semantic Versioning specification, 1.0.3 as a patch version means the update will not introduce breaking changes, and existing projects can safely upgrade.
85%VerifiedIn the Semantic Versioning (SemVer) specification, the version format is MAJOR.MINOR.PATCH, and incrementing the major version number is used to indicate incompatible changes to the existing public API.
85%VerifiedUpgrading from 3.0.44 to 3.0.45 is a safe and low-risk operation, because a Patch version implies backward-compatible bug fixes.
80%VerifiedIn the npm ecosystem, a range declaration such as ^3.0.25 automatically accepts patch and minor version upgrades, and running npm update will automatically fetch 3.0.26
80%Verified@cline/llms is still in the early 0.x stage, the API may not yet be fully stable, and breaking changes may occur when upgrading.
80%VerifiedThe SemVer format is MAJOR.MINOR.PATCH, where MAJOR indicates breaking changes that are not backward compatible, MINOR indicates new features that are backward compatible, and PATCH indicates backward-compatible bug fixes
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