v0.101

.github/PULL_REQUEST_TEMPLATE.md

@@ -21,7 +21,10 @@ Your PR description goes here.
 
 - [ ] New country/market holidays support (thank you!)
 - [ ] Supported country/market holidays update (calendar discrepancy fix, localization)
-- [ ] Existing code/documentation/test/process quality improvement (best practice, cleanup, refactoring, optimization)
+- [ ] Existing code quality improvement (best practice, cleanup, refactoring, optimization)
+- [ ] Documentation update
+- [ ] Test suite update
+- [ ] Development process update (CI/CD, project configuration, internal tooling)
 - [ ] Dependency update (version deprecation/pin/upgrade)
 - [ ] Bugfix (non-breaking change which fixes an issue)
 - [ ] Breaking change (a code change causing existing functionality to break)

.github/workflows/check-country-holiday-updates.yml

@@ -30,7 +30,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout holidays repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0  # v7.0.0
         with:
           fetch-depth: 0 # Get full commit history to accurately determine when each file was last modified
           repository: vacanza/holidays

.github/workflows/check-financial-holiday-updates.yml

@@ -30,7 +30,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout holidays repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0  # v7.0.0
         with:
           fetch-depth: 0 # Get full commit history to accurately determine when each file was last modified
           repository: vacanza/holidays

.github/workflows/ci-cd.yml

@@ -18,7 +18,7 @@ on:
 
 env:
   DEFAULT_PYTHON_VERSION: '3.14'
-  DEFAULT_UV_VERSION: '0.11.8'
+  DEFAULT_UV_VERSION: '0.11.24'
   FORCE_COLOR: 1
 
 concurrency:
@@ -31,7 +31,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Check out repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0  # v7.0.0
 
       - name: Install uv
         uses: astral-sh/setup-uv@fac544c07dec837d0ccb6301d7b5580bf5edae39  # v8.2.0
@@ -43,7 +43,7 @@ jobs:
         run: uv python install "$UV_PYTHON"
 
       - name: Cache pre-commit environments
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae  # v5.0.5
+        uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9  # v6.1.0
         with:
           key: pre-commit-${{ runner.os }}-${{ hashFiles('.pre-commit-config.yaml') }}
           path: ~/.cache/pre-commit
@@ -60,7 +60,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Check out repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0  # v7.0.0
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@8aad20d150bbac5944a9f9d289da16a4b0d87c1e  # v4.36.2
@@ -91,7 +91,7 @@ jobs:
           - '3.14'
     steps:
       - name: Check out repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0  # v7.0.0
 
       - name: Install uv
         uses: astral-sh/setup-uv@fac544c07dec837d0ccb6301d7b5580bf5edae39  # v8.2.0
@@ -119,7 +119,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Check out repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0  # v7.0.0
 
       - name: Install uv
         uses: astral-sh/setup-uv@fac544c07dec837d0ccb6301d7b5580bf5edae39  # v8.2.0
@@ -169,7 +169,7 @@ jobs:
           - windows-latest
     steps:
       - name: Check out repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0  # v7.0.0
 
       - name: Install uv
         uses: astral-sh/setup-uv@fac544c07dec837d0ccb6301d7b5580bf5edae39  # v8.2.0
@@ -204,7 +204,7 @@ jobs:
     needs: test
     steps:
       - name: Check out repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0  # v7.0.0
 
       - name: Install uv
         uses: astral-sh/setup-uv@fac544c07dec837d0ccb6301d7b5580bf5edae39  # v8.2.0
@@ -267,7 +267,7 @@ jobs:
           done
 
       - name: Sign the files using Sigstore
-        uses: sigstore/gh-action-sigstore-python@04cffa1d795717b140764e8b640de88853c92acc  # v3.3.0
+        uses: sigstore/gh-action-sigstore-python@5b79a39c381910c090341a2c9b0bf022c8b387e1  # v3.4.0
         with:
           inputs: |
             ./dist/*.tar.gz

.github/workflows/deploy-gh-pages.yml

@@ -8,7 +8,7 @@ on:
 
 env:
   DEFAULT_PYTHON_VERSION: '3.14'
-  DEFAULT_UV_VERSION: '0.11.8'
+  DEFAULT_UV_VERSION: '0.11.24'
   FORCE_COLOR: 1
   FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: true
 
@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Check out repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0  # v7.0.0
 
       - name: Install uv
         uses: astral-sh/setup-uv@fac544c07dec837d0ccb6301d7b5580bf5edae39  # v8.2.0

.github/workflows/update-snapshots.yml

@@ -8,7 +8,7 @@ on:
 
 env:
   DEFAULT_PYTHON_VERSION: '3.14'
-  DEFAULT_UV_VERSION: '0.11.8'
+  DEFAULT_UV_VERSION: '0.11.24'
 
 jobs:
   update-snapshots:
@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Check out repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0  # v7.0.0
 
       - name: Install uv
         uses: astral-sh/setup-uv@fac544c07dec837d0ccb6301d7b5580bf5edae39  # v8.2.0

.pre-commit-config.yaml

@@ -26,7 +26,7 @@ repos:
           - --py310-plus
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: 22f0422809455ec89ffdcf5a00170ba816e42ddb  # v0.15.16
+    rev: 745be0411e3c150e246d527e531e5a221b8c3462  # v0.15.19
     hooks:
       - id: ruff-check
       - id: ruff-format
@@ -64,7 +64,7 @@ repos:
           - types-python-dateutil==2.9.0.20260518
 
   - repo: https://github.com/tox-dev/pyproject-fmt
-    rev: ca620e0df5ae9a02b7b81a6e4c954894f043ce42  # v2.24.1
+    rev: f073523dfd27b01ec7997cc970a2a7b36c303460  # v2.25.0
     hooks:
       - id: pyproject-fmt
 

CHANGES.md

@@ -1,3 +1,18 @@
+## Version 0.101
+
+Released July 20, 2026
+
+- Add SIX Swiss Exchange (SIX) holidays (#3692 by @pareshjoshij)
+- Add Toronto Stock Exchange (TSX) holidays (#3680 by @pareshjoshij, @KJhellico)
+- Update Canada holidays: add observed rule for National Day for Truth and Reconciliation in BC (#3695 by @uttam12331)
+- Update Canada holidays: update Ontario (ON) holidays (#3689 by @KJhellico)
+- Update Kazakhstan holidays: 2026 constitutional law changes (#3690 by @stetat)
+- Update Monaco holidays (#3678 by @KJhellico)
+- Update PR template (#3707 by @KJhellico)
+- Update `HolidayBase::get_closest_holiday` method (#3651 by @gaoflow, @KJhellico)
+- Update iCalendar generation tool: add output filename template support (#3679 by @KJhellico)
+- Update l10n: synchronize Hindi and Gujarati translations (#3681 by @pareshjoshij)
+
 ## Version 0.100
 
 Released July 6, 2026

CONTRIBUTORS

@@ -43,6 +43,7 @@ Colin Watson
 Dan Gentry
 Daniel Musketa
 Daniël Niemeijer
+Darkhan Azhibek
 David Hedlund
 David Hotham
 Devaraj K

README.md

@@ -1181,7 +1181,7 @@ any) in brackets, available languages and additional holiday categories. All cou
 <td>Monaco</td>
 <td>MC</td>
 <td></td>
-<td>en_US, <strong>fr</strong>, uk</td>
+<td>en_US, <strong>fr_MC</strong>, uk</td>
 <td></td>
 </tr>
 <tr>
@@ -2037,6 +2037,20 @@ code when available. The following financial markets are available:
 <td>en_US, th, <strong>zh_CN</strong>, zh_TW</td>
 <td></td>
 </tr>
+<tr>
+<td>SIX Swiss Exchange</td>
+<td>XSWX</td>
+<td>SIX Swiss Exchange market holidays</td>
+<td><strong>de</strong>, en_US, fr, it, th, uk</td>
+<td></td>
+</tr>
+<tr>
+<td>Toronto Stock Exchange</td>
+<td>XTSE</td>
+<td>Toronto Stock Exchange (TSX) market holidays</td>
+<td>ar, <strong>en_CA</strong>, en_US, fr, th</td>
+<td>HALF_DAY</td>
+</tr>
 </tbody>
 </table>
 

SECURITY.md

@@ -4,8 +4,8 @@
 
 | Version | Supported          |
 |---------| ------------------ |
-| 0.100   | :white_check_mark: |
-| < 0.100 | :x:                |
+| 0.101   | :white_check_mark: |
+| < 0.101 | :x:                |
 
 ## Reporting a Vulnerability
 

VERSION

@@ -1 +1 @@
-0.100
+0.101

docs/examples.md

@@ -599,7 +599,7 @@ the [icalendar](https://github.com/collective/icalendar) package.
 For user convenience, the library includes `holidays-ics` tool for generating iCalendar (.ics)
 files from holiday calendars provided by the library. It supports country, subdivision,
 and financial market calendars, holiday category filtering, localized holiday names,
-year selection, and custom output file names.
+year selection, custom output paths, and output filename templates.
 
 The tool can be run either as an installed command:
 
@@ -625,10 +625,29 @@ a Python installation or any manual setup of `holidays` package.
 For installation instructions, see `uv` [documentation](https://docs.astral.sh/uv/getting-started/installation/).
 
 By default, the generated calendar contains holidays for the current year and is written
-to a file whose name is derived from the selected calendar and year range.
+to a file whose name is derived from the selected options and year range.
 The `--years` option accepts a single year (2025), a year range (2025-2027), or a
 relative range (+10), which selects the current year through the current year plus 10.
 
+### Output filename templates
+
+Instead of specifying an explicit output path with `--output`, you can use
+`--output-template` to generate output filenames dynamically.
+
+Supported placeholders:
+
+| Placeholder    | Description                                                      |
+|----------------|------------------------------------------------------------------|
+| `{code}`       | Country or financial market code                                 |
+| `{subdiv}`     | Subdivision code, or `ALL` if not specified                      |
+| `{language}`   | Requested language, or `DEFAULT` if not specified                |
+| `{categories}` | Holiday categories joined with `_`, or `PUBLIC` if not specified |
+| `{start_year}` | First year                                                       |
+| `{end_year}`   | Last year                                                        |
+| `{today}`      | Current date in `YYYYMMDD` format                                |
+
+To include literal `{` or `}` characters, write them as `{{` and `}}`.
+
 ### Examples
 
 Calendar for the current year:
@@ -694,13 +713,13 @@ holidays-ics XNYS
 Spanning the next 10 years, unofficial holidays, saved to a custom file:
 
 ```shell
-holidays-ics US --years +10 --categories unofficial --output US_YYYY_YYYY_unofficial.ics
+holidays-ics US --years +10 --categories unofficial --output-template "HOLIDAYS_{code}_{start_year}_{end_year}_{categories}.ics"
 ```
 
-Calendar for Switzerland, specific to the Canton of Zurich, localized in German, and saved to a custom file.
+Calendar for Switzerland, specific to the Canton of Zurich, localized in German, and saved to a custom file:
 
 ```shell
-holidays-ics CH --subdiv ZH --language de --output CH_ZH_de.ics
+holidays-ics CH --subdiv ZH --language de --output-template "{code}_{subdiv}_{language}_{today}.ics"
 ```
 
 The tool can also display the supported subdivisions, categories, and languages for a selected

holidays/countries/canada.py

@@ -22,7 +22,6 @@
     SAT_SUN_TO_NEXT_MON,
     SAT_SUN_TO_NEXT_MON_TUE,
     SUN_TO_NEXT_MON,
-    SUN_TO_NEXT_TUE,
 )
 
 
@@ -34,18 +33,20 @@ class Canada(ObservedHolidayBase, ChristianHolidays, InternationalHolidays, Stat
         * <https://web.archive.org/web/20130703014214/http://www.hrsdc.gc.ca/eng/labour/overviews/employment_standards/holidays.shtml>
         * <https://web.archive.org/web/20250330082640/https://www.alberta.ca/alberta-general-holidays>
         * <https://web.archive.org/web/20250403044407/https://www2.gov.bc.ca/gov/content/employment-business/employment-standards-advice/employment-standards/statutory-holidays>
-        * <https://web.archive.org/web/20250427131243/https://web2.gov.mb.ca/laws/statutes/ccsm/r120e.php>
-        * <https://web.archive.org/web/20250112160822/https://www2.gnb.ca/content/gnb/en/departments/elg/local_government/content/governance/content/days_of_rest_act.html>
-        * <https://web.archive.org/web/20250405170509/https://www.ontario.ca/document/your-guide-employment-standards-act-0/public-holidays>
+        * Manitoba:
+            * <https://web.archive.org/web/20250427131243/https://web2.gov.mb.ca/laws/statutes/ccsm/r120e.php>
+            * [MB National Day for Truth and Reconciliation](https://web.archive.org/web/20240714223654/https://web2.gov.mb.ca/bills/43-1/b004e.php)
+        * <https://web.archive.org/web/20260214144101/https://www2.gnb.ca/content/gnb/en/departments/elg/local_government/content/governance/content/days_of_rest_act.html>
+        * Ontario:
+            * [Employment Standards Act, 2000](https://www.ontario.ca/laws/statute/00e41)
+            * [Proclamation of Oct 12, 2007](https://www.ontario.ca/document/ontario-gazette-volume-140-issue-43-october-27-2007)
+            * [Guide to the Employment Standards Act](https://web.archive.org/web/20250405170509/https://www.ontario.ca/document/your-guide-employment-standards-act-0/public-holidays)
         * <https://archive.org/details/nunavut-day-designated-as-a-general-holiday-start-date>
-        * <https://web.archive.org/web/20250116143344/https://www.officeholidays.com/countries/canada>
-        * <https://web.archive.org/web/20250425120843/https://www.timeanddate.com/holidays/canada>
         * <https://web.archive.org/web/20250122122256/https://www.warmuseum.ca/firstworldwar/history/after-the-war/remembrance/remembrance-day/>
         * <https://web.archive.org/web/20250428153936/https://www.thecanadianencyclopedia.ca/en/article/thanksgiving-day>
         * <https://web.archive.org/web/20250428154427/https://recherche-collection-search.bac-lac.gc.ca/eng/home/record?idnumber=9326&app=diawlmking&ecopy=80003QJW>
         * <https://web.archive.org/web/20240915001506/https://www.britannica.com/topic/Victoria-Day>
         * [NT National Aboriginal Day](https://web.archive.org/web/20160623071755/http://www.daair.gov.nt.ca/_live/pages/wpPages/National_Aboriginal_Day.aspx)
-        * [MB National Day for Truth and Reconciliation](https://web.archive.org/web/20240714223654/https://web2.gov.mb.ca/bills/43-1/b004e.php)
     """
 
     country = "CA"
@@ -258,8 +259,10 @@ def _populate_subdiv_bc_public_holidays(self):
             self._add_holiday_1st_mon_of_aug(tr("British Columbia Day"))
 
         if self._year >= 2023:
-            # National Day for Truth and Reconciliation.
-            self._add_holiday_sep_30(tr("National Day for Truth and Reconciliation"))
+            self._add_observed(
+                # National Day for Truth and Reconciliation.
+                self._add_holiday_sep_30(tr("National Day for Truth and Reconciliation"))
+            )
 
         self._add_thanksgiving_day()
 
@@ -441,6 +444,7 @@ def _populate_subdiv_nu_optional_holidays(self):
                 self._add_holiday_jul_9(name)
 
     def _populate_subdiv_on_public_holidays(self):
+        # Proclamation of Oct 12, 2007.
         if self._year >= 2008:
             # Family Day.
             self._add_holiday_3rd_mon_of_feb(tr("Family Day"))
@@ -449,14 +453,24 @@ def _populate_subdiv_on_public_holidays(self):
 
         self._add_thanksgiving_day()
 
-        # Boxing Day.
-        self._add_observed(self._add_christmas_day_two(tr("Boxing Day")), rule=SUN_TO_NEXT_TUE)
+        self._add_observed(
+            # Boxing Day.
+            self._add_christmas_day_two(tr("Boxing Day")),
+            rule=SAT_SUN_TO_NEXT_MON_TUE,
+        )
 
     def _populate_subdiv_on_optional_holidays(self):
+        # Easter Monday.
+        self._add_easter_monday(tr("Easter Monday"))
+
         if self._year >= 1900:
             # Civic Holiday.
             self._add_holiday_1st_mon_of_aug(tr("Civic Holiday"))
 
+        if self._year >= 1931:
+            # Remembrance Day.
+            self._add_observed(self._add_remembrance_day(tr("Remembrance Day")))
+
     def _populate_subdiv_pe_public_holidays(self):
         if self._year >= 2009:
             # Islander Day.

holidays/countries/jersey.py

@@ -18,8 +18,8 @@
     ObservedHolidayBase,
     SAT_SUN_TO_NEXT_WORKDAY,
     SUN_TO_NEXT_WORKDAY,
-    SAT_TO_NONE,
     SUN_TO_NONE,
+    SAT_SUN_TO_NONE,
 )
 
 
@@ -145,7 +145,7 @@ def _populate_public_holidays(self) -> None:
         self._add_observed(
             # Liberation Day
             self._add_holiday_may_9("Liberation Day"),
-            rule=SAT_TO_NONE + SUN_TO_NONE if self._year <= 2010 else SUN_TO_NONE,
+            rule=SAT_SUN_TO_NONE if self._year <= 2010 else SUN_TO_NONE,
         )