Merge branch 'wesnoth:master' into pr/6236

.gitattributes

@@ -2,8 +2,8 @@
 /attic         export-ignore
 .gitattributes export-ignore
 .gitignore     export-ignore
-.travis.yml    export-ignore
-RELEASE_NOTES  export-ignore
+/.github       export-ignore
+/changelog_entries export-ignore
 
 # help github's language detection and syntax highlighting
 *.cfg linguist-language=INI

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -0,0 +1,52 @@
+name: Bug Report
+description: Create a report to help us improve the game,
+labels: ['Bug']
+
+body:
+  - type: textarea
+    id: info
+    attributes:
+      label: Game and System Information
+      description: |
+        - What version of the game are you running?
+        - Where did you download it from? (Steam, Mac App Store, our website, built from source, etc.)
+        - If you're using a custom build, what compiler did you use, and what commit did you build at?
+        - What OS are you running?
+      value: |
+        - **Version:**
+        - **Downloaded from:**
+        - **Build info:**
+        - **OS:**
+    validations:
+      required: true
+
+  - type: textarea
+    id: description
+    attributes:
+      label: Description of the bug
+      description: A clear and concise description of what the bug is.
+    validations:
+      required: true
+
+  - type: textarea
+    id: to_reproduce
+    attributes:
+      label: Steps to reproduce the behavior
+      placeholder: |
+        1.
+        2.
+        3.
+
+  - type: textarea
+    id: expectation
+    attributes:
+      label: Expected behavior
+      description: |
+        A clear and concise description of what you expected to happen. If applicable, add screenshots or savefiles to help explain your problem.
+        To find savefiles, start Wesnoth, click on the `i` button at the bottom left corner of the title screen, and open the `Saved games` directory.
+
+  - type: textarea
+    id: more_info
+    attributes:
+      label: Additional context
+      description: Add any other context (compiler logs, console output, etc) about the problem here.

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -0,0 +1,14 @@
+name: Feature Request
+description: Request a new feature to enhance the game.
+labels: ['Enhancement']
+
+body:
+  - type: textarea
+    id: description
+    attributes:
+      label: Describe the desired feature
+      description: |
+        Try to explain the desired end result, rather than speculating about how the feature could be implemented.
+        If applicable, add screenshots or mockups to help explain your request.
+    validations:
+      required: true

.github/ISSUE_TEMPLATE/text-typos-or-improvements.yml

@@ -0,0 +1,42 @@
+name: Text Typos or Improvements
+description: Any typo fixes or improvement suggestions for campaign dialog, unit descriptions, or other game text.
+labels: ['Prose']
+
+body:
+  - type: markdown
+    attributes:
+      value: >
+        **Note:** The house style of Wesnoth uses a good many words and constructions that are archaic, poetic,
+        or dialectal. If you speak modern English as a second language you may incorrectly read these as errors.
+        Please see [NotSpellingMistakes](https://wiki.wesnoth.org/NotSpellingMistakes) for a list of things you
+        will encounter that may look like spelling or usage errors but are not.
+
+        Note that the mainline campaigns are now using correct typography, including sexed quotes and en and em
+        dashes. These will appear as three byte sequences if you are not using a viewer that supports UTF-8.
+
+  - type: input
+    id: language
+    attributes:
+      label: Language
+      description: What language does the typo appear in?
+
+  - type: input
+    id: location
+    attributes:
+      label: Source
+      description: Where does the typo appear? If part of a campaign, specify the scenario.
+    validations:
+      required: true
+
+  - type: textarea
+    id: original_text
+    attributes:
+      label: Original Text
+      description: Quote the text verbatim. You can use `**bold**` to highlight the issue.
+    validations:
+      required: true
+
+  - type: textarea
+    id: new_text
+    attributes:
+      label: Proposed Change

.github/labeler.yml

@@ -1,3 +1,11 @@
+Achievements:
+  - src/achievements.hpp
+  - src/achievements.cpp
+  - src/gui/dialogs/achievements_dialog.hpp
+  - src/gui/dialogs/achievements_dialog.cpp
+  - data/achievements.cfg
+  - data/campaigns/*/achievements.cfg
+
 Add-ons:
   - src/server/campaignd/**
   - src/server/common/**