Product Updates and Release Notes: What to Announce

Product updates are the changes you ship after launch—features, fixes, performance work, security patches, and policy changes. Release notes are how those updates are communicated: what changed, who is affected, and what to do next.

This page is not a general product-management glossary. It maps update types to note types so teams stop treating every ship the same way and stop burying customer-visible changes in a changelog only they read.

For the definition of release notes itself, start at the hub pillar. For craft (voice, structure, customer-first copy), use how to write.

What counts as a product update worth announcing

Not every merge deserves a customer email. An update earns a release note when a reader outside engineering would notice the change, change a workflow, or need to act. Internal refactors, dependency bumps with no user impact, and exploratory flags that never leave a test cohort usually belong in the technical record only—see release notes vs. changelog.

Use three labels when you triage a ship:

Announce — customers or admins must know or act (permissions, UI moves, pricing, breaking API).
Record — put it on the permanent page; push only if it aids trust (notable reliability fix).
Skip the note — no customer-facing impact; keep it in the engineering changelog.

Update types ↔ release note shapes

Match the shape of the note to the job of the update. Ready-made formats live in release note templates.

Update type	What readers need	Typical note shape	Usually push beyond the page?
New feature / enhancement	Outcome, where to find it, who gets it	Tiered feature note or weekly digest line	Yes for Tier-1; often digest-only for smaller ships
Bug fix	What was broken, what is fixed, any workaround retired	Short fix entry; skip marketing tone	Only if customers were actively blocked
Performance / reliability	What got faster or more stable, under what conditions	Plain outcome line; avoid infra jargon	Rarely—unless it closes a known complaint
Security / privacy	What changed, what action (if any), where to learn more	Security-focused note; link to advisory if needed	Yes when action or trust is at stake
Breaking change / deprecation	Deadline, scope, migration steps, contact path	Deprecation / follow-up sequence	Yes—repeat across the notice window → breaking changes playbook
Admin / permission / billing	Who can change settings, defaults, effective date	Admin-directed note (not end-user blast)	Yes to admins; route by audience → audiences

From shipped update to published note

Name the change in one sentence a customer would recognize (screen, workflow, or policy—not ticket ID).
Mark announce / record / skip using the triage above.
Pick the note shape from the table (or a matching template).
Decide channels for that shape—page as record, email as push, in-app as context. Channel jobs → multi-channel distribution. Program cadence → best practices.
Put owners on a plan for anything Tier-1 or disruptive → release communication plan.

What not to do

Do not write a “product updates” essay about industry case studies that never mention your note, channel, or owner.
Do not paste every Jira title into the customer feed and call it communication.
Do not use one blast for admins, end users, and API consumers when required actions differ → audience routing.
Do not treat a deprecation like a cheerful feature launch → breaking changes & deprecations.

FAQ

Are product updates the same thing as release notes?

No. Product updates are what you shipped. Release notes are how you explain those updates to readers. One release can contain several update types and still need more than one note shape.

When can we skip a customer-facing note?

When no customer workflow, permission, price, data, or integration behavior changes. Keep the engineering changelog; do not train customers to ignore a noisy feed.

Should every feature update get an email?

No. The permanent page is the default record. Email earns a place when someone must act, a Tier-1 launch needs reach, or you are mid-deprecation sequence. See channel jobs.

Where do security updates go?

On the permanent notes page with clear scope and action. Push to affected accounts when action or trust is at stake. Link longer advisories rather than burying detail in marketing copy.

How do product updates relate to changelogs?

Changelogs list changes for technical readers; release notes explain impact. Use both when you have developer and end-user tracks—comparison → vs. changelog.

Announce what people can use

Pick the next update on your calendar and run the announce / record / skip triage before anyone drafts. Most ships need a clear page entry and nothing else. LaunchNotes keeps the publishable record behind email and in-app surfaces so the mapping above does not turn into four copy-paste jobs. Worth a look if every update still gets the same blast—or no note at all.