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Bottom line: Adds can_admin_product_trial to LineItemConfig (field 14) and SharedLineItemPool (field 12). It marks a product that staff can trial from the admin page but customers cannot, such as Size Analysis. Nothing reads the field yet. A getsentry follow-up starts to use it.

• Why it matters now: getsentry/getsentry#23112 lets staff start product trials that the self-serve rules refuse. To find the staff-only products, it reads LineItemDetails.line_item_category. That field is deprecated, and new code must not read it. The new field puts the rule in the package config, next to can_product_trial.
• What it does not do: it does not change can_product_trial or what customers can start.
• Decisions to review:
  • A package config field, not a LineItemTag. Packages already set who can trial a product. Tags tell what a product is.
  • Two booleans, not one enum. An enum prevents the redundant row below, but it replaces can_product_trial and all its readers. Instead, the field comments say to set at most one of the two fields.

How the two fields work together

Customers check only can_product_trial. Staff can start a trial when either field is set.

can_product_trial	can_admin_product_trial	Customers can start a trial	Staff can start a trial	Example
unset	unset	No	No	Errors, Attachments, Cron Monitors, Uptime
set	unset	Yes, if the self-serve rules allow it	Yes	Replays, Spans, Logs, Seer
unset	set	No	Yes	Size Analysis
set	set	Same as row 2	Same as row 2	None. Do not set both.

The self-serve rules refuse a trial when the organization did not finish a subscription trial, or when its sponsorship does not allow trials. Staff skip these rules (getsentry/getsentry#23112). Customers and staff both get one trial per product.

No pool needs the new field today. It is on pools too, so the two trial fields are on the same messages.

Compatibility

New fields only. The default is false, so no package changes.

• buf lint, buf format, buf breaking, cargo check, cargo clippy and the Python tests pass.
• The Rust bindings are regenerated. Cargo.lock moves to 0.120.0, as make build-rust does after each release.

Consumer

getsentry/getsentry#23211, a follow-up to getsentry/getsentry#23112, uses the field. It needs a release with this change. It:

• sets the field on Size Analysis, in the base package that every package with Size Analysis builds on,
• removes the hardcoded _ADMIN_ONLY_PRODUCT_TRIAL_CATEGORIES,
• tests that only staff can start a Size Analysis trial on each package, and that no package sets both fields.

Refs REVENG-719

[linear-code]

REVENG-719

[github-actions]

The latest Buf updates on your PR. Results from workflow ci / buf-checks (pull_request).

Build	Format	Lint	Breaking	Updated (UTC)
✅ passed	✅ passed	✅ passed	✅ passed	Nov 13, 2026, 12:38 AM