HashMapPalette uses an instance of CrudeIncrementalIntIdentityHashBiMap
internally. A Palette has a preset maximum size = 1 << bits.
CrudeIncrementalIntIdentityHashBiMap has an initial size but is
automatically resized. The CrudeIncrementalIntIdentityHashBiMap is created
with the maximum size in the constructor of HashMapPalette, with the aim
that it doesn't need to be resized anymore. However, there are two things
that I think Mojang hasn't considered here:
1) The CrudeIncrementalIntIdentityHashBiMap is resized, when its initial
size is reached and not the next time, when a further object is added.
2) HashMapPalette adds objects (unnecessarily) before checking if the
initial size of CrudeIncrementalIntIdentityHashBiMap is reached.
This means to actually avoid resize operations in
CrudeIncrementalIntIdentityHashBiMap, one has to add 2 to the initial size
or add 1 and check the size before adding objects. This commit implements
the second approach. Note that this isn't only an optimization but also
makes async reads of Palettes fail-safe. An async read while the
CrudeIncrementalIntIdentityHashBiMap is resized is fatal and can even lead
to corrupted data. This is also something that Anti-Xray is currently
relying on.
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
Bukkit Changes:
9115281f SPIGOT-6832: Improve Player#getPing docs
CraftBukkit Changes:
fd3478bc7 #967: Store last lava contact location for events
Spigot Changes:
dbf49382 Rebuild patches
58cb9d26 #113: Use simulationDistance for entity activation range base
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
CraftBukkit Changes:
4b5f9882 Fix when bundler directory is a symlink
6f3509d1 Release POIs when villagers are removed by plugins
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
CraftBukkit Changes:
03b725233 SPIGOT-6823: Fix loading custom world in combination with superflat
359d0533a #970: Correct typo in README.md
110492932 Fix per-world worldborder command
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
Bukkit Changes:
b46ac671 Update to Minecraft 1.18
CraftBukkit Changes:
bc14cb64 Update to Minecraft 1.18
Spigot Changes:
a5dea1cb Update to Minecraft 1.18
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
Bukkit Changes:
ab6e73a2 Correct copied javadoc from previous commit
CraftBukkit Changes:
9fb3aa4c SPIGOT-6817: Revert back to old block state behaviour again
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
Bukkit Changes:
810cb078 Add hideEntity / showEntity API
CraftBukkit Changes:
04f8e7e2 SPIGOT-6814: (Chunk) PersistentData is lost after restart
37fd1917 Add hideEntity / showEntity API
7e2214da Move checkstyle to slightly later compile phase
45c3f826 SPIGOT-6816: Fix ChunkSnapshot#getBiome
Spigot Changes:
b11f318f Rebuild patches
622b2310 SPIGOT-6811: Fix mob spawning mismatch
2b2a3d56 Rebuild patches
If a chunk had no entities or block entities, it would fail
to load the PDC. This adds an additional check to see if there is
PDC and then to load that if so.
See: https://hub.spigotmc.org/jira/browse/SPIGOT-6814
Upstream adds this check and didn't flip it since mojang flipped the
return boolean from previous versions. This will end up removed
from this patch when (if) upstream fixes this
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
Bukkit Changes:
c9b35cdb PR-684: Make PotionEffectType implement Keyed
CraftBukkit Changes:
c86a3f7a PR-959: Fix World#refreshChunk
af8a8b70 PR-962: Make PotionEffectType implement Keyed
Spigot Changes:
7514aa37 SPIGOT-6806: Add setting to disable new chunks generation under existing chunks
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
Bukkit Changes:
716b4fce Revert SnakeYAML upgrade
ca6f8942 Update to Minecraft 1.18-rc3
57e7e952 #683: Add Player#showDemoScreen
CraftBukkit Changes:
c98abfb0 Update to Minecraft 1.18-rc3
9b258501 #960: Add Player#showDemoScreen
d9542247 Produce remapped jars after bootstrap jar
99f3ddde SPIGOT-6808: Fix RegionAccessor#getBiome
Spigot Changes:
b7a4222e Update to Minecraft 1.18-rc3
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
Bukkit Changes:
d25437bc Update to Minecraft 1.18-pre8
CraftBukkit Changes:
5a39a236 Update to Minecraft 1.18-pre8
Spigot Changes:
7840c2af Update to Minecraft 1.18-pre8
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
CraftBukkit Changes:
a58fde42 Fix crash with composters
a11ec5d7 Remove unnecessary CraftBlock creation in CraftRegionAccessor#setBlock
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
Bukkit Changes:
ea30a299 Add docs in ServerListPingEvent based on changes from 1.18
CraftBukkit Changes:
03f249f0 Generate bootstrap jar separately
3b214b5a SPIGOT-6803: Fix ServerPing not using the new logic for show players in 1.18
Spigot Changes:
c07753b0 Rebuild patches
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
Bukkit Changes:
07a05531 SPIGOT-6781: Add Block#canPlace
CraftBukkit Changes:
dd02403b Fix upgrading worlds with custom generators
1c82731d SPIGOT-6781: Add Block#canPlace
2f6662d4 Improve multi-dimension code
6ac2e032 SPIGOT-6802: Fix major issues with --forceUpgrade
Spigot Changes:
d5de7346 Rebuild patches
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
Bukkit Changes:
64c8bd39 #679: Add getHideOnlinePlayers
b991b6c7 #677: Add "Allow Server Listings" API
4e9f199a SPIGOT-6801: Wrong BlockData classes in Material enum for SOUL_FIRE and SOUL_TORCH
CraftBukkit Changes:
37e63e63 Fix loading / creating secondary worlds (nether/end)
4bf7f33c #956: Add getHideOnlinePlayers
d181e1ed Fix serializing unhandled NBT + add unit test with unhandled NBT
aebb79e3 #954: Add "Allow Server Listings" API
7c4707e4 #955: Add test for BlockData class of Material
Spigot Changes:
16c0cb41 Rebuild patches
Also adds per-world spawn limit config in paper.yml for `underground_water_creature`, and migrates existing spawn limit config options to their Mojang names.
Instead of allocating the 4KB for every chunk section, cache it locally and
reuse it for other chunk sections to save on allocations. These allocations add
up very quickly when saving chunks frequently.
For example, with 30,000 chunks and 16 chunk sections per chunk (which will
actually get larger in 1.18) it allocates nearly 2GB, which this patch
eliminates entirely.
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
Bukkit Changes:
cfd18bd0 SPIGOT-6436: Add Player#stopAllSounds
CraftBukkit Changes:
b58f4299 SPIGOT-6436: Add Player#stopAllSounds
eb191612 SPIGOT-6783: Items do not appear in custom anvil inventories
376edf4f SPIGOT-6779: Fix LivingEntity#attack for Player entities
747a73ec SPIGOT-6772: Use entity mailbox and re-schedule entities if they get unloaded
These used to be here from Spigot, but were dropped with 1.17.
Now in 1.17, this state is _even more_ critical than it was before,
so these must exist to catch stupid plugins.
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
Bukkit Changes:
9b45fa2f #667: Allow setting BrewEvent results
8c776ddc SPIGOT-6762: ChatPaginator.wordWrap only transfers one modifier
da372966 SPIGOT-4590, SPIGOT-6769: Clarify DamageCause documentation
CraftBukkit Changes:
cef1fda3 #947: Add missing spawn eggs for SpawnEggMeta
eb9a0f34 #945: Allow setting BrewEvent results
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
Bukkit Changes:
58c2d3c7 SPIGOT-6771: Help command tab completion does not respect permissions
CraftBukkit Changes:
fd50041d SPIGOT-6768: Remove upper bound on setFreezeTicks
Spigot Changes:
38929296 SPIGOT-6767: Configurable Thunder Chance
If the chunk count is high, then the memory used by the
chunks adds up and could cause problems. By flushing
every so many chunks, the server will not become
stressed for memory. It will also not increase the total
time to save, as flush saving performs a full flush at
the end anyways.
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
Bukkit Changes:
9590b610 SPIGOT-6749: Library Loader does not correctly isolate dependencies
CraftBukkit Changes:
11c9299f #940: Fixed a NPE during CraftBlockEntityState#update.
960f3109 #937: Fixes related to unplaced BlockStates and the recent world generation changes.
4faf479e SPIGOT-6754: We ignore any still present TileEntity now when we create a BlockState for a block of type AIR.
a72d5404 SPIGOT-6754: Temporarily restore previous behaviour for tile entities with removed blocks
Spigot Changes:
dc75aca8 Remove redundant 'Log null TileEntity Owner' patch
* Re-readd root/admin user detection
* I am dum
* Only run id command if needed
* Use ProcessBuilder
* Link to issue
* Rebase
Co-authored-by: Madeline Miller <mnmiller1@me.com>
The logic cannot even determine what local chunk they should be,
and out of bounds chunks can only occur from external modifications
to the regionfile.
If regionfile recalculation cannot occur, then do not attempt
to retry read actions.
Fixes https://github.com/PaperMC/Paper/issues/6718
* Readd root/admin user detection
* Use original test for Windows, use UID for unix and add co-author
* Move logging and remove unnecessary reader
* try with resources
* Use Windows security identifiers + reduce size of Unix check
* Remove extra newline at the bottom of the message
* Change wording
* Address comments
* Link to Maddy's article
* Use warning log level
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