Wesnoth 1.19.18

• Dusk of Dawn
  • Added to mainline.
    
  • This is a new troll campaign.
    
  • 4 scenarios, novice level.
    

• Heir to the Throne
  • Add new "Heir to the Throne" revision to mainline.
    
  • Rename existing HttT campaign to "Heir to the Throne, Classic"
    
  • Merge "Battle Training" into HttTC.
    

• The Deceiver's Gambit
  • Revised Delfador and Garard's dialogue (again)
    
  • "Stirrings of War" and "The Ambassador" are now regular battle scenarios.
    
  • "Fort Garard" now grants all Loyalist recruits; Delfador no longer has to wait until "Ring of Swords"
    
  • "The Sylvan Seer" part 1 puzzle now varies with campaign difficulty.
    
  • "Ring of Swords" now has a slightly larger map.
    
  • "Galcadar" no longer restores your recall list from TDG part I.
    
  • "The Traitor" no longer has special village razing mechanics.
    
  • Deoran is now a battle unit, not a support unit with complicated abilities.
    
  • Most AI allies now go last in the turn order, so they're more predictable.
    
  • Various other adjustments and bugfixes.
    

• The South Guard
  • Restored S01's intro storytext.
    
  • Moved some S03/S04 scenario hints to S01/S02.
    
  • Added some additional hints to S03/S04.
    
  • Replaced most maps' ford terrain with bridge.
    
  • Added a more stylish UI for S02x's companion selection choice.
    
  • Allied sides are now at the end of the turn order.
    
  • Fixed several RNG-related tips not triggering.
    
  • Various minor bugfixes and tweaks.
    

• Updated translations: Bengali, British English, Czech, Finnish, Galician, Hungarian, Italian, Polish, Spanish
  

• Dwarvish Miner:
  • hitpoints 25hp->22hp
    
  • experience 20xp->24xp
    
  • cost 11g->10g
    

• Merman Hoplite:
  • hitpoints 52hp->58hp
    
  • cost 45g->44g
    

• Merman Triton
  • cost 46g->41g
    

• Merman Netcaster:
  • ranged damage 9-2 -> 8-2
    
  • cost 26g->25g
    

• Merman Entangler:
  • cost 42g->37g
    

• Merman Spearman:
  • hitpoints 43hp->47hp
    
  • cost 22g->25g
    

• Merman Javelineer:
  • hitpoints 58hp->60hp
    
  • melee damage 8-2 -> 9-2
    
  • cost 55g->48g
    

• Mermaid Enchantress:
  • experience 46xp->75xp
    

• Mermaid Siren:
  • ranged damage 15-3 -> 14-3
    
  • cost 42g->58g
    

• Mermaid Priestess:
  • experience 61xp->73xp
    

• Mermaid Diviner:
  • cost 49g->57g
    

• Skeleton Rider:
  • axe damage 6-3 -> 10-2
    
  • hitpoints 36hp->38hp
    
  • experience 33xp->46xp
    
  • cost 14g->17g
    
  • resistances now identical to Chocobone
    
  • improved movement costs and defense
    

• Bone Knight
  • trample damage 7-2(charge) -> 10-2(charge)
    
  • hitpoints 50hp->58hp
    
  • movement 8mp->7mp
    
  • cost 26g->32g
    
  • resistances now identical to Chocobone
    
  • improved movement costs and defense
    

• A registry for abilities has been added as `[units][abilities]`. Any ability defined there can be added to a `[unit_type]` by just specifying their `unique_id` in the new key `[unit_type]abilities_list`, like this: `abilities_list=heals_8,cures`. The unique id for an ability is the value of its new `unique_id` key which falls back to `id` if unspecified. The `abilities` key is also supported under `[effect]apply_to=new_ability`.
  
• A similar registry for weapon specials has also been added as `[units][weapon_specials]`. The corresponding key is `specials_list` and is supported inside `[unit_type][attack]` as well as in EffectWML `apply_to=new_attack` and `apply_to=attack`'s `[set_specials]`. `unique_id` is also supported inside weapon special definitions.
  

• New key `title_position` added to `[part]` that allows changing the position of the title text.
  
• Enemies that can't be attacked are not highlighted when showing a unit's potential movement.
  

• Remove [filter_adjacent_student] and [filter_adjacent_student_location] from abilities used like weapons because shorthand from existing filters[filter_student][filter_adjacent] and [filter_student][filter_location][filter_adjacent_location].
  
• Deprecate [filter_adjacent] and [filter_adjacent_location] from abilities and weapons specials because shorthand from existing filters[filter][filter_adjacent] and [filter][filter_location][filter_adjacent_location] for abilities or [filter_self][filter_adjacent] and [filter_self][filter_location][filter_adjacent_location] for weapon specials.
  
• Fixed [resistance_defaults] leaking on random maps, causing OOS errors in unrelated content.
  
• Fixed a crash when the sides defined for a scenario are not all consecutive.
  

• Build System:
  • Changed CMake to not directly pull in boost-system (fixing build issues on archlinux using boost-libs >1.89.0-2)