Breaking changes:

• The flood gate no longer uses the open sides to determine the sides to fill out in-world. (AlexIIL)

Additions:

• Re-added JSON-based assembly recipes, and made them load from "/config/buildcraft/assembly_recipes_pre_mj" folder. (AlexIIL)
  • Currently they will crash the game if any errors are detected in any of the json files - although it will print out every error before crashing.
  • The "pre_mj" bit is important - these assembly recipe formats will change in the future MJ update, so please don't create a lot of them or you will just have to rewrite them in the future.
  • Integration table recipes haven't been re-added though.
• Added a config option for tweaking the maximum depth that the mining well, quarry, and pump can extend their tubes. (AlexIIL)
  • This is called "general.miningMaxDepth" and can be changed from anywhere between 32 and 4096.
  • (Values above 256 make no difference in vanilla, this is primarily for Cubic Chunk support)
• Added the command "/buildcraft reload" which reloads all buildcraft data registries. (AlexIIL)
  • In 1.13 this will be merged into the vanilla minecraft "/reload" command.
  • This currently doesn't reload client-side registries, although you can still reload the guide page registry by using F3+T while in the guide GUI.
• Added an advancement for the guide book recipe.

Improvements:

• [meta] BuildCraftCompat is now included in an "all" jar file (named "buildcraft-all-7.99.20.jar").
  • The previous "buildcraft-7.99.19" jar file has been renamed "buildcraft-main-7.99.20.jar"
  • As such the compat module will have the same version number as the rest of buildcraft
  • In addition it no longer has a separate changelog.
• Many improvements to the guide book:
  • The open book now shows more visibly if you are on the first or last page in the current chapter.
  • Made the next page and previous page buttons have a much bigger clickable area.
  • Added a second guide book for configuration information. It doesn't have a recipe because it isn't useful in the game
    • This implies that you can add your own additional guide books, although there's not much point in doing so because addons should continue to use the main book "buildcraftcore:main"
    • Alternative guide books can be created by running /give @A buildcraftlib:guide 1 0 {BookName: "domain:path"}
  • Added groups: related entries. Currently these can only be specified through code.
  • Auto-add a chapter with the name of the page entry at the very start (so that we don't need to do this manually)
  • Auto-add the relevant groups and recipes to the end of every page entry. Recipes won't be auto-added if they have been manually specified earlier in the entry.
  • The page title has been changed to brown rather than black, so that it stands out less than the actual text.

Ported content:

• [#4299] Re-added the power requested trigger (therealfarfetchd)

Bug fixes:

• Fix the quarry, pump, and mining well not digging below Y=0 when cubic chunks is installed. (AlexIIL)
• Slightly fix the quarry being slower than it should be - it's now a tiny bit faster than it used to be. (AlexIIL)
• Fixed the pump and flood gate not working correctly with gaseous fluids. (AlexIIL)
• [#4044] Vanilla flowing water blocks are invisible with BC installed (AlexIIL)
• [#4296] The marker connector recipe requires buildcraft wooden gears rather than any item that has an ore-dictionary name of "gearWood" (AlexIIL)
• [#4300] The obsidian pipe doesn't instantly pull in the entire stack of item entities that collide with it. (AlexIIL)
• [#4305] Crash when rendering inside an enderIO gui. (AlexIIL)

Downloads available here: https://mod-buildcraft.com/buildcraft-79920.html

Additions:

• Make the water gelifier craftable with 4 sand and a bucket of residue.
  • The recipe unlocks when you have sand in your inventory.
• Add a new pipe event: PipeEventConnectionChange

Improvements:

• Land marker improvements:
  • [#3403] Allow all 8 corners of a land marker cuboid to be part of the entire volume, rather than just the minimum required to define the cuboid.
  • Newly placed land markers in the corner of an existing box will try to add themselves to it.
• [#3966] Added config options to tweak the hight of oil spouts (sca)
• [#4256] Added a config option to change oil's flamibility (sca)

Bug fixes:

• [#3837] Oil spouts spawn in superflat (sca)
• [#4263] The guide book contents page doesn't display the full item tooltips.
• [#4268] Partial fix for crash when loading with headcrumbs.
• [#4283] Limit the maximum number of guide book results to 1200 (Compared to some modpacks which have ~25000 results for 'a')
• [#4288] Crash when using an enderIO yeta wrench on a buildcraft pipe.
• Optimise the water gel spreading algorithm so that it doesn't take a minute with large bodies of water.
• Fixed some of the mcmod.info files not being generated properly.

Downloads available here: https://mod-buildcraft.com/buildcraft-79919.html

Improvements:

• Robots can now be named (#3372)

Bugs Fixed:

• [#3262] Builders not working above y=128 in the nether and the end.
• [#3307] Auto-workbench doesn't start building until the player opens its GUI.
• [#3316] Builder dupe bug (asie)

Bugs fixed:

• [#3451] Potentially fix Planter Robot item filter handling (AlexIIL)
• [#3316] Builder dupe bug (asie)

Files here

Changes:

• Map locations now require shift-clicking to clear before they can be set to use a new location

Bugs Fixed:

• [#3224] The flood gate doesn't update its texture when you block/unblock a side
• [#3307] Auto-workbench doesn't start crafting when items are inserted.
• [#3311] Robots have problems with torches and partial/half blocks. (rapus95)
• [#3320] Render error in the list GUI (XOR19)
• [#3323] Quarry: Reports its location as the currently mined block, not the actual quarry
• [#3349] Oil can sometimes poke through the bottom of the world.
• [#3353] NPE in gate (pipe states; input/output only, opened/closed)
• [#3355] Lasers render only from a specific angle (as with pumps & quarry before)
• [FORUM] Pipe items not clearing up their openGL render data. Ever.

Additions:

• Holding a map location now shows where it is in-world [spot and area]

Improvements:

• Enlarged items in pipes a little bit

Bugs fixed:

• [#3281] Client crash if some items were disabled
• [#3290] Client crash related to refineries (and optifine?)
• [#3297] Rendering fluid tanks starts to Z-fight over long distances
• [#3304] The robotics module thought it was transport.
• [#3308] Pipe wire doesn't update its neighbours if you add or remove it
• [#3299] The quarry has the wrong render bounding box
• [#3295] Map locations have inconsitant stacking rules

Notes:

• Require forge 11.15.1.1764 to 11.15.1.x