@sentry/cli
3.8.2 · 22 Oct 2026FSL-1.1-MIT24.7M / weekRepositoryHomepagenpmAtom feed
2.58.6 is the newest release of 2.x.
In short
1 new2 fixed13 changed6 internal
Release note
Source Maps Upload Check "y-tho" (ongoing)
Problem statement:
Uploading source maps is a common source of frustration. Source maps are also one of the great value adds to our in
product experience. We want to automate supporting customers with frequent issues.
docs.sentry.io/platforms/javascript/sourcemaps/…
_Outcome: _
Developers will be provided with a tool to help them discover any issues they may have when uploading source maps
Sentry support will have a tool and docs to suggest to customers to hopefully first discover issues, and second at least
know what their problem is NOT.
Key measurements:
qualitative: Is this useful for customers and support
quantitative: Can we try to influence the number of Zendesk tickets
quantitative: Can we influence the resolution time of source maps related Zendesk tickets
Can we find a way to track in zendesk the number of times the sentry-cli “y-tho“ functionality was useful
Additional
This is something users would run locally so I do not think we can track usage exactly what was not covered in y-tho
Verify your source maps are built correctly
Verify your source maps work locally
Verify your source files are not too large
this is a fuzzy requirement today in sentry
Verify artifacts are not gzipped
Verify workers are sharing the same volume as web (if running self-hosted Sentry via Docker)
Should spit out an easily readable and easily copy and paste - to put into ZenDesk or elsewhere for support colleagues
Possible second milestone:
github.com/getsentry/rust-sourcemap/tree/master…
In sentry error incorrect source map location
This helps when producing sourcemaps locally then line and column
This verify that it resolves locally
if yes then it is a problem in between on sentry server side or upload
1st Verifies what you upload to sentry is exactly what you upload to sentry
2nd step from “y-tho” ensure previous steps are not for waste
What is being automated?
on release page you have your files (release artificats)
download
manually check the line number matches the error
if correct then data is correct
then you know an error with cli and not with the source maps that were uploaded
By: @kamilogorek (#1235)
Various fixes & improvements
Respect no-zips option for debug files upload
Add organizations list command
Replace git.io links with redirect targets