Bump github.com/google/uuid from 1.1.2 to 1.3.0

[dependabot]

Bumps github.com/google/uuid from 1.1.2 to 1.3.0.

Release notes

Sourced from github.com/google/uuid's releases.

Add randomness pool mode for V4 UUID and NullUUID for SQL Scanners.

From Andrey Pechkurov:

Adds an optional randomness pool mode for Random (Version 4) UUID generation. The pool contains random bytes read from the random number generator on demand in batches. Enabling the pool may improve the UUID generation throughput significantly.

Since the pool is stored on the Go heap, this feature may be a bad fit for security sensitive applications. That's why it's implemented as an opt-in feature.

From Samuel Roth:

Added support for NullUUID

A NullUUID can be marked not valid (i.e., null) for use with JSON and the database/sql/driver.Scanner interfaces.

Add NewString()

This release introduces the NewString() function which is the equivalent of uuid.New().String().

Syntactic cleanup

There are no code changes. A missing period was add to a godoc comment and the linter was told to not complain that the results of hash.Write() are ignored (the function cannot fail)

Further error optimizations

Do not allocate memory for errors (it is only one word)

Optimize error reporting

Optimize length of time it takes to discover an input is bad by no longer using fmt.Errorf, which is quite slow. It now uses a custom error type that formats the string when the Error method is called rather than when generating the error.

Commits

• 44b5fee Minor cleanup.
• e28eb7b Remove TestConformance from null_test.go. It was useful to demonstrate
• ae25fc6 feat(uuid): Added support for NullUUID (#76)
• 655bf50 Add randomness pool mode for V4 UUID (#80)
• 512b657 feat: add public matcher function for custom error type invalidLengthError (#78)
• bfb86fa Add NewString Func (#73)
• b5d0d36 hash.go hash error covered and linter error fixed (#71)
• 9377784 Update sql.go (#72)
• 85223fa Reduce custom error allocation (#70)
• edef28d Use a custom error type for invalid lengths, replacing fmt.Errorf (#69)
• See full diff in compare view

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[dependabot]

A newer version of github.com/google/uuid exists, but since this PR has been edited by someone other than Dependabot I haven't updated it. You'll get a PR for the updated version as normal once this PR is merged.