Should fix various bugs with the world engine, and add Refined Storage. There's also various other things that I can't check right now because the FTB website is offline and 1.1.0 was deleted on Curseforge..

Changelogs
1.1.0 - https://feed-the-beast.com/modpacks/130/changelog/100150
1.1.1 - https://feed-the-beast.com/modpacks/130/changelog/100151

We're opening a new server for the FTB StoneBlock 4 modpack!

Leveling chickens. Digging tunnels. Custom dungeons.
Not so hot on the heels of their previous modpack, the FTB team brings us another story-driven adventure. In this iteration of StoneBlock you will be repairing a giant machine called the World Engine with the guidance of Echos. Through multiple chapters of quests you'll unlock more features of the World Engine and more custom mod interactions with it.

You can download the pack from any FTB or CurseForge compatible launcher.

The server will open Friday, November 7th, around 5pm UTC (click here for your timezone)

Server Address: sb4.stonebound.net
Alternative address sb4.la.stonebound.net
If you are on the west coast and experience connection problems, using the alt address may help

Just a bunch of bugfixes and minor changes.

Changelog
3.3.3 - https://legacy.curseforge.com/minecraft/modpacks/society-sunlit-valley/files/7059594
3.3.4 - https://legacy.curseforge.com/minecraft/modpacks/society-sunlit-valley/files/7086387
3.3.5 - https://legacy.curseforge.com/minecraft/modpacks/society-sunlit-valley/files/7145563

Sorry for the delay, have been sick.. it's mostly just a bunch of bugfixes, see the changelog https://legacy.curseforge.com/minecraft/modpacks/society-sunlit-valley/files/7044140

With this update I trimmed any region from the world that had no chunks with more than 5 minutes of player time. If you do notice any issues, please let me know backups are available. Here's a quick summary of the pack changes:

Overhauled trading (new gui + direct bank) and added portable bank + smart shipping bin link to bank.
New automation & farming: ribbit hut, growth obelisk, garden pots, spark-gro items, bulk extractinator.
Content & biomes: windswept, whimsy deco; new crops (turnip, broccoli, zucchini) and utility items (recall potion, overflow tokens).
Economy changes: higher sell prices (grapes, berries, wines, ancient fruit, maple syrup) and stronger cooking multipliers; many machines cheaper.
Key balance/removals: fortune no longer affects crops, simplified wine recipes, bundle reward tweaks, several obsolete items removed, major hopper/item loss and crash fixes.

Full changelog: https://www.curseforge.com/minecraft/modpacks/society-sunlit-valley/files/7035323