Merge pull request #28 from jbesraa/add-2825

add 2825

Author: dunxen

_posts/2024-01-26-#2825.md

@@ -0,0 +1,31 @@
+---
+layout: pr
+date: 2024-01-26
+title: "Add OutputSweeper persisting and spending outputs"
+pr: 2825
+authors: [tnull]
+components: ["OutputSweeper", "Persistence", "Outputs"]
+host: jbesraa
+status: upcoming
+commit:
+---
+
+## Notes
+  Bitcoin wallet outputs are the set of UTXOs the wallet can control and sign.
+  In Lightning, we use the outputs during the initialization of
+  channels or in other times around closing channels.
+  [ldk/2825] introduces a new module in order to help with
+  managing the outputs in Lightning environment.
+  
+
+## Questions
+1. Did you review the PR? [Concept ACK, approach ACK, tested ACK, or NACK](https://github.com/lightningdevkit/rust-lightning/blob/master/CONTRIBUTING.md#peer-review)?
+2. What are the main scenarios in Lightning we want to utilizie
+the `OutputSweeper` introduced in this pull request?
+3. Per this pull request, what are the three conditions for
+   regenerating and broadcasting a transaction?
+4. What is `ANTI_REORG_DELAY`?
+5. How can this `OutputSweeper` conflict if integrated incorrectly
+   with bitcoin wallet software?
+[ldk/2825]: https://github.com/lightningdevkit/rust-lightning/pull/2825
+