# Grin++ Wallet and Node v1.2.7 is out!

**URL:** <https://forum.grin.mw/t/grin-wallet-and-node-v1-2-7-is-out/9730>\
**Category:** Development and Technical Discussion\
**Created:** [April 21, 2022, 7:34pm UTC](https://forum.grin.mw/t/grin-wallet-and-node-v1-2-7-is-out/9730 "2022-04-21T19:34:10Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![davidtavarez](https://avatars.discourse-cdn.com/v4/letter/d/3ab097/32.png) [@davidtavarez](https://forum.grin.mw/u/davidtavarez)\
**Post date:** [April 21, 2022, 7:34pm UTC](https://forum.grin.mw/t/grin-wallet-and-node-v1-2-7-is-out/9730/1 "2022-04-21T19:34:10Z")

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This release is mostly focused on improving the synchronization process. Thank you to those loyal community members who help testing and reporting issues, you know who you are. Thank you.

- Added ability to pass config file path on starting node.
- Added preferred peers, blocked peers and allowed peers feature.
- Reduced buffer size due to slow peers.
- Improved sockets handling.
- Fixed issues connecting to peers.
- Fixed node crashes.
- Fixed Segmentation Fault on peers manager.
- Fixed Transport endpoint is not connected on Seeder.
- Fixed problems pruning inactive peers.
- Fixed problems with empty config.
- Fixed problems updating peers configuration through the API.
- Fixed connections numbers calculation.
- Fixed socket connection instability while synching.
- Fixed issues terminating Tor process.
- Fixed issues downloading state.

> **[Release Grin++ Wallet and Node v1.2.7 · GrinPlusPlus/GrinPlusPlus](https://github.com/GrinPlusPlus/GrinPlusPlus/releases/tag/v1.2.7)**
>
> What's Changed
> This release is mostly focused on improving the synchronization process.
> New
> 
> Added ability to pass config file path on starting node.
> Added preferred peers, blocked peers and allowe...