ci skip: Update README.md

flowerinthenight · web-flow · commit bcc3b5fe2245 · 2026-03-16T16:34:58.000+09:00
diff --git a/README.md b/README.md
@@ -10,7 +10,7 @@ A distributed locking library built on [Cloud Spanner](https://cloud.google.com/
 > **Note on v3**: `v3` is a big departure from `v2` in terms of locking logic and correctness. Although `v2` is heavily used in Alphaus' production and has stood the test of time, please be aware of the critical changes from `v2` to `v3` when upgrading. Key differences are:
 >
 > `v2`:
-> * **Non-atomic acquisitions**: Required multiple network calls (an `INSERT` followed by an `UPDATE`) to acquire a lock.
+> * **Non-atomic acquisitions**: Required two network calls (an `INSERT` followed by an `UPDATE`) to acquire a lock.
 > * **Loose heartbeats**: Unconditionally updated the `heartbeat` column without validating the current token.
 > * **Schema**: Relied on both a `heartbeat` column and a separate `token` column.
 >

Original file line number	Diff line number	Diff line change
`@@ -10,7 +10,7 @@ A distributed locking library built on [Cloud Spanner](https://cloud.google.com/`
`10`	`10`	> Note on v3: `v3` is a big departure from `v2` in terms of locking logic and correctness. Although `v2` is heavily used in Alphaus' production and has stood the test of time, please be aware of the critical changes from `v2` to `v3` when upgrading. Key differences are:
`11`	`11`	`>`
`12`	`12`	> `v2`:
`13`		-> * Non-atomic acquisitions: Required multiple network calls (an `INSERT` followed by an `UPDATE`) to acquire a lock.
	`13`	+> * Non-atomic acquisitions: Required two network calls (an `INSERT` followed by an `UPDATE`) to acquire a lock.
`14`	`14`	> * Loose heartbeats: Unconditionally updated the `heartbeat` column without validating the current token.
`15`	`15`	> * Schema: Relied on both a `heartbeat` column and a separate `token` column.
`16`	`16`	`>`