Network update

blog/2023-11-16-network.md

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+---
+title: Network Team Update
+slug: 2023-11-16-network
+authors: coot
+tags: [network]
+hide_table_of_contents: false
+---
+
+## High-level overview of [sprint 48][sprint-48]
+
+### Bootstrap Peers
+
+We continued reviewing bootstrap peers, [ouroboros-network#4555].
+
+### IOClasses / IOSim
+
+We prepared slides for a Haskell meetup were we presented a talk on `IOSimPOR`.
+The recording will be availble on `YouTube`.
+
+We also used the opportunity to do some refactoring of the `IOSim` code base: [io-sim#117].
+We released `io-sim-1.3.0.0` on `Hackage`: [io-sim#119].
+
+We also added `forkFinally` to `MonadFork` (not included in `1.3.0.0` release): [io-sim#123].
+
+### Tech debt
+
+We refactored `Resource` used by the DNS subsystem: [ouroboros-network#4707].
+We continued reviewing the [ouroboros-network#4625] PR, which refactors
+`RootPeersDNS` module.
+
+[io-sim#117]: https://github.com/input-output-hk/io-sim/pull/117
+[io-sim#119]: https://github.com/input-output-hk/io-sim/pull/119
+[io-sim#123]: https://github.com/input-output-hk/io-sim/pull/123
+[ouroboros-network#4555]: https://github.com/input-output-hk/ouroboros-network/pull/4555
+[ouroboros-network#4625]: https://github.com/input-output-hk/ouroboros-network/pull/4625
+[ouroboros-network#4707]: https://github.com/input-output-hk/ouroboros-network/pull/4707
+[sprint-48]: https://github.com/orgs/input-output-hk/projects/19/views/16?filterQuery=sprint%3A%22sprint+48%22