How do I know these changes are yours?

Every change on this page leads to its pull request in cakephp/chronos, where the author and the merge date are visible.

Who decided to merge the changes into Chronos?

The maintainers of Chronos: they reviewed the change and merged it into their code. This page lists only merged changes, not open ones or ones closed without merging.

What language is Chronos written in?

PHP. Our changes on this page are in that language too.

How does sending a fix work?

We open a pull request with the fix in cakephp/chronos. The maintainers review the change, and when they have remarks we revise it until they merge it.

Why do you fix other people's code?

Our clients' projects stand on projects like this. A bug fixed at the source is gone for everyone, and we know the code we build on from the inside.

Where are all your contributions?

On the Contributions page: 65 projects and 125 merged changes, each project with its own page.

Can you fix a bug in Chronos or another library my project uses?

Yes. We report and fix it at the source, and until the fixed version is released we leave a safe workaround in your project.

Chronos: our changes to an open source project

Q: How many of your changes were merged into Chronos?

1 merged change: merged on 6 September 2026.

A PHP date and time library, originally based on Carbon.

All contributions

Chronos

github.com/cakephp/chronos

Language: PHP
GitHub stars: 1,362
Project site: book.cakephp.org/chronos

1merged change

Merged on 6 September 2026.

Number 52 of the 64 GitHub projects with our changes, by stars. First is Zed (91,587).

The change merged into Chronos

Fractional seconds in ChronosTime are parsed as a fraction of a second, not as a count of microseconds.

Pull request #531merged on 6 September 2026
fix: parse fractional seconds in ChronosTime as a fraction of a second
github.com/cakephp/chronos/pull/531

What it taught us

.5 and 500000 microseconds are the same value, and a parser has to know which format it is reading.

PHP

Our projects in this technology, their screens and when we choose it.

The PHP page

Other projects with our changes: PHP

20 projects in this technology have our merged changes. The bar is the repository's stars, next to it the number of our changes. Each row leads to the project's page.

PHP: our projects and code

PHP

The other 12 on the list of all contributions

Chronos among all our changes

Day by day from 5 September 2026 to 11 October 2026. A column is every change merged that day, the accent is the changes in Chronos.

Changes in Chronos
Changes in other projects

1 merged change in Chronos

Merged on 6 September 2026.

On the same day

Changes of ours were also merged into: Polly, mkideal/cli, configparser, League URI.

The whole period

125 merged changes in 65 projects.

All contributions

Questions about our changes to Chronos

Where these changes come from, who merged them and whether we can fix something in your library.

VulCode Support

Online

Click a question on the left to start a conversation

Using Chronos in your project?

If something in it does not work, we fix it at the source and leave a workaround until the release. We reply within an hour.