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Isabel Brison

JS Engineer at Automattic

@isabel_brison Australia joined Jan 2015

github.com/tellthemachines Slack: @tellthemachines
    Teams Core

    Badges

    CODE
    4 badges
    Core Contributor '19 Core Team '20 Meta Contributor '19 Theme Developer
    CONTENT
    1 badge
    Documentation Contributor '23
    COMMUNITY
    1 badge
    WordCamp Speaker '23
    PRACTICE
    2 badges
    Test Contributor '21 Test Team '21

    Current Job

    JS Engineer
    Present
    Automattic

    Recent impact

    Score weights high-impact work (commits, releases, approved translations, props) at 3x routine activity.

    Last 30 days
    51contributions
    high24
    medium27
    score99
    Last 90 days
    106contributions
    high42
    medium64
    score190
    Last 12 months
    321contributions
    high134
    medium187
    score589

    Team focus

    Share of contributions across teams during the last 365 days

    WordPress releases

    Contributed to 19 releases
    • 7.0
    • 6.9
    • 6.8
    • 6.7
    • 6.6
    • 6.5
    • 6.4
    • 6.3
    • 6.2
    • 6.1
    • 6.0
    • 5.9
    • 5.8
    • 5.7
    • 5.6
    • 5.5
    • 5.4
    • 5.3
    • 5.2

    Time commitment

    30 hours per week of sponsored contribution time

    Contributions

    Type
    June 2026
    Jun 15 Mon · 03:11
    Core med
    Submitted pull request #12172 to WordPress/wordpress-develop:
    Fix flex child fixed width and introduce max width option
    Jun 15 Mon · 03:10
    Core med
    Created ticket #65462 on Core Trac:
    Fix flex child "fixed" size option and introduce new "max" value
    Jun 12 Fri · 07:28
    Core high
    Merged pull request #79135 into WordPress/gutenberg:
    Fix responsive element styles front end output
    Jun 12 Fri · 06:44
    Core med
    Submitted pull request #12159 to WordPress/wordpress-develop:
    Fix responsive element styles front end output
    Jun 12 Fri · 05:06
    Core high
    Merged pull request #78795 into WordPress/gutenberg:
    Add support for aspect ratio and related controls in viewport states
    Jun 12 Fri · 01:54
    Core med
    Submitted pull request #79135 to WordPress/gutenberg:
    Fix responsive element styles front end output
    Jun 11 Thu · 23:09
    Core high
    Mentioned in [62493] on WordPress SVN:
    Docs: Correct `@since` tags in `WP_Theme_JSON` for responsive block nodes.
    Jun 11 Thu · 06:37
    Core med
    Submitted pull request #79104 to WordPress/gutenberg:
    Allow setting viewport tablet and mobile values in theme.json
    Jun 11 Thu · 04:31
    Core med
    Closed issue #63970 on the WordPress/gutenberg repository:
    Grid: Make it easier to create Bento Box layouts using auto mode
    Jun 10 Wed · 07:53
    Core med
    Submitted pull request #79073 to WordPress/gutenberg:
    Correct behaviour of flex child fixed width and introduce max width option

    Themes

    1 theme