How often should you publish a changelog?

Sooner or later every team that keeps a changelog asks how often it should move. The honest answer is that it depends on how often you ship, but "it depends" is not much of a guide. In practice there are four cadences teams actually use, each with a fairly predictable set of tradeoffs, and one common failure mode waiting for anyone who doesn't choose deliberately.

Per-release

Publish an entry every time something user-visible ships. This is the most honest cadence there is: the changelog becomes a live record of the product, with nothing held back and nothing to remember later. Dev tools and APIs often need it, because their users genuinely care which version fixed which bug.

The cost shows up at higher ship rates. If you merge user-visible work most days, per-release publishing gets noisy, and readers lose the ability to tell a notable change from a trivial one. It also asks for a small act of writing at exactly the moment you're least inclined to do it, right after shipping.

Weekly

A fixed slot, same day every week, covering whatever shipped since the last one. The rhythm does most of the work here. Readers learn when to check, writers know when the job is due, and small changes get batched into a note that's worth reading rather than a trickle of one-liners.

Weekly needs discipline more than it needs volume. A quiet week tempts you to skip, one skip becomes two, and the slot quietly stops existing. The fix is deciding in advance that a quiet week still gets a short note, even if it's two lines.

Monthly

A roundup of the month's changes. Each post is substantial, which suits slower ship rates and less technical audiences who'd rather read one digest than twelve fragments. It's also the natural cadence for an email edition, where anything more frequent starts to feel like noise in an inbox.

The tradeoff is memory. By the time you sit down to write, the early part of the month is archaeology. Entries get vaguer, small fixes get forgotten entirely, and the writing session grows from ten minutes into an hour, which makes it easier to postpone. A month is also a long silence for anyone checking whether the product is alive.

Batched, or "when there's something worth saying"

The appeal is obvious: never publish filler, only publish news. Some teams with lumpy release patterns make it work.

For most, though, this isn't a cadence so much as a hope. "Worth saying" is a judgement call made at the worst possible moment, when you're busy and the bar quietly rises. A feature that would have made a fine entry in week one doesn't feel big enough by week five, so you wait for something bigger, and the gap grows. Batched publishing is how teams who meant to publish regularly end up publishing quarterly.

Match the cadence to your ship rate

The rule that falls out of all this is simple: publish at roughly the rhythm you ship, rounded to something you can sustain. If you merge user-visible work most days, weekly is the sweet spot. If you ship in fortnightly cycles, publish fortnightly. If real changes land monthly, a monthly roundup is honest and nobody will mind.

A cadence faster than your ship rate forces filler, and readers can smell filler. A cadence much slower than your ship rate wastes work you've already done, because changes sit unannounced while they're still news.

Audience matters too, though less than teams think. Developers tolerate, and often want, more granularity. End users of a business app generally prefer a digest. If you serve both, the practical answer is a page that moves at your ship rate and an email that summarises it less often, rather than one cadence contorted to suit everyone.

The dusty quarterly page

The failure mode to design against is the changelog that updates three or four times a year. The last-entry date is the first thing a visitor reads on any changelog, before a single word of content, and a date from last quarter says "abandoned" no matter how good the entries underneath it are. A stale page is worse than no page, because it turns your own site into evidence against you. The full argument for why that silence costs you customers is in product updates that bring customers back; the short version is that readers fill silence with the least generous explanation available.

Perceived velocity is set by your publishing rate

The strongest reason to take the cadence decision seriously is one your customers never say out loud: they cannot see your commit history. Two teams can ship at exactly the same pace, and the one that publishes weekly will be perceived as the faster-moving product, because publishing frequency is the only velocity signal a customer ever receives. Small teams tend to have this exactly backwards: they ship quickly and publish rarely, so they get judged as slower than they are. The work already happened; the cadence just decides whether anyone hears about it.

A sensible default

If you're unsure, start weekly, or fortnightly if that's honestly all your ship rate supports. Put it on the calendar like a release. Give quiet weeks a short note rather than a skip. And keep each entry plain and customer-facing, which is its own craft — covered in how to write a changelog people actually read.

The cadence you can keep beats the cadence you'd like to claim. Most teams that fall off a schedule don't fall off because they chose the wrong one; they fall off because writing the update kept losing to whatever else Friday afternoon held. That's the problem we built ChangelogPilot around: it drafts each entry from your merged GitHub PRs, so keeping a weekly rhythm is a few minutes of review rather than a lost evening. You can connect a repo and try it against your last week of shipping. The cadence advice stands on its own either way: pick the rhythm your shipping supports, and then actually keep it.