## EPF5 Dev Updates - Week 13 [◀️ *previous update*](https://hackmd.io/@hangleang/epf5-week12) ### Goals For This Week - [x] check why new `--subscribe-all-data-column-subnets` flag does not affected - [ ] check node out of sync, and not build on prev. slot problems - [x] check out peer-review ### Activities - add [`MetadataV3`](https://github.com/ethereum/consensus-specs/blob/v1.5.0-alpha.5/specs/_features/eip7594/p2p-interface.md#getmetadata-v3) req/resp domain on this [commit](https://github.com/hangleang/grandine/commit/6168209e5e1080b9d1eb851aa4cdd7b85778b5d5) - fix `--subscribe-all-data-column-subnets` flag does not affected by enabling those corresponding features before checking on these [commit](https://github.com/hangleang/grandine/commit/fd3be5577b4869a9ae8fe5ffeaee1f51e2ac0645), and [commit](https://github.com/hangleang/grandine/commit/be6eaf1ef9e87cac69862a00c408878e7ceb8f51) - respond to fellow review on this [pull request](https://github.com/grandinetech/grandine/pull/34) - handle blobs post API request after peerdas activated in this [commit](https://github.com/hangleang/grandine/commit/6cc9133cfe33c602c03cd3b410e5f6e3993eef6c) ### Plan For Next Week - cont. debug node out of sync issues - if fixed the syncing issues, prepare for rebase on `electra` --- [▶️ *next update*](https://hackmd.io/@hangleang/epf5-week14)