1.5.3

Known issue: This release has a known issue that results in the error message malloc(): unsorted double linked list corrupted.
We recommend staying on 1.5.2 until a new release with a fix is available. We hope to have a fix by early March.

This release includes the following changes:

• Fix over-zealous supression of errors when ignorezeroresult = true (#168).
• When scrapeinterval is set, do first scrape immediately, not after the interval (#166).
• Updated some third-party dependencies.

Thank you to the following people for their suggestions and contributions:

• @redelang

In this release, we also started some minor code refactoring.