3.19.2
Stat bonus drilldown in cities
Performance improvements
By will-ca:

Try to fix potential typos in stock rulesets.
Wiki improvements!
Make sure units always have starting promotions.

By xlenstra:

Fixed the problems with the food carry-over uni…

3.19.1
Better drilldown to stat sources in city screen
Start bias includes neighboring tiles for better effect
Cleaner tech order display
Better unique documentation – By xlenstra
By will-ca:

Check rulesets for potential typos.
Avoid potential crashes…

3.19.0
Vastly improved worker AI for mods, and AI utilization of workers
Added button to update an installed mod from its action menu
Converted all stat percent uniques to be iterated on efficiently once!
Fixed a conversion error in “% city strength fr…

3.18.19
Worker AI improvements for modded improvements and terrains
Performance improvements
Minor UI improvements
By will-ca:

Unified icon button UI
Added missing translation terms

3.18.18
“Cannot be built with” unique catches building equivalents as well
Unique deprecation and textual improvements
By will-ca:

Explain when cities can’t be razed in Civilopedia
Solved “overlapping tiles” in modded tilesets
Fix a tiny and limited m…

3.18.17
Handling for multiplayer download errors
Fixed fringe-case crashes
By xlenstra:

Fixed a bug that occasionally placed hills on top of mountains
Made all the other constants determining the strength of cities moddable
Fixed a bug where citadels …

3.18.16-patch1

3.18.16
Deprecation of requiredBuildingInAllCities
Removed support for stat-named specialists
Checks for parameter types of conditionals in mods
By xlenstra:

Added a way to add moddable constants
Fixed ‘cannot built on [strategic resource]’ not workin…

3.18.15
Detailed sources of battle modifiers
Performance improvements
By xlenstra:

Disables ‘[cityState] is afraid of your military power’ for spectators & other non-major civs
Fixed a bug where great improvements could not be repaired after being…