diff --git a/CHANGELOG.md b/CHANGELOG.md
index 365fc2b..6c9fcdd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,74 @@
 
 Order: The higher up, the newer.
 
+## v1.0.0
+
+* a17f0ac docs>new: add action status badge
+* 6147b82 infra.ci>modify.refactor: rename workflow file name and name in file
+* f59f822 docs>new&&docs>modify.fix: add new and modify old content in README
+* 06c9c4c code.core>modify.refactor: change the introduction article link into youtube video link
+* 4fc0a09 infra.misc>new: add FUNDING
+* b8e9953 code.code>modify.refactor: break long code into functions to keep clarity
+* ae7cc49 code.core>new: add link to the template file in TagMark Tag Doc overlay
+* d2fc990 infra.ci>modify.fix: fix github actions error
+* 85d032a docs>new: add demo tag doc template file and the doc made from the template
+* ed54c17 code.core>new: add tagmark tag doc overlay
+* e5c73f0 code.core>modify.refactor: set popupContainer for Tabulator
+* 6debbb1 infra.ci>new: add workflow to notify github pages repo about updates of this repo
+* 6f0d858 code>modify.refactor: rename `doc` folder into `docs`
+* ae53e6b code>modify.refactor: rename UI data filename and add link to it on UI
+* 85bd8cc data>modify.refactor: simplify default (example) data
+* e0cfc42 infra.misc>modify.refactor: simplify arg name of `make changelog`
+* 5209e59 core>modify.fix: fix input wrong tag string  when right click on formatted tag name
+* 4318a99 code>modify.fix: fix bug in changing the font color to ensure it looks clear when the background color is deep
+* 1e2de4f docs>new: add new TODO into README
+* 840e81e code>modify.refactor: change cookie expire from session into 7days, valid to the path of the current page
+* 6b49029 code>modify.refactor: improve help msg
+* 1311920 code>modify.fix: fix 404 link
+* 8272023 data>modify.misc: fix errors and add new items into tags.json
+* ee5692a code>new&&modify.fix: enrich tag hovering title info; add new fieldset options for tag showing format into All Tags overlay; fix marked.js warning
+* d84ca0d data>modify.fix: fix tag formatted name duplication
+* fc8286c code>new: add user confirm to load the busuanzi script for page view statistics
+* 21a2900 doc>modify.style: change CHANGELOG style
+* e11cc9d infra.misc>new: add Makefile
+* 7691380 code>modify.refactor: conform tags data structure change in tagmark-py v0.4.0
+* 1ce51e3 code>modify.fix: fix tag filter search error when input `(` in some cases
+* 90a0799 data>new: update tag definitions
+* b4a3ce5 code>new: add "scroll to top" and "scroll to bottom" buttons
+* 2d60026 code>modify.refactor: change the min color of RainbowVis
+* b8aae08 code>modify.refactor: change `URL` column formatter into `link`
+* 5801a22 code>new: add paginationCounter into Tabulator
+* 689f001 docs>modify.refactor: modify README
+* 86a9954 data>new: update tag definitions
+* 850fe87 code>modify.refactor: change column `github_repo_info.is_archived` into visible by default
+* e373338 docs>new: add new TODO into README
+* 354e1eb code>new: sort the initial table by column `github_repo_info.time_last_commit` in desc order by default
+* d01bf9c code>modify.fix: fix data loading error when obj.github_repo_info is undefined
+* 461e8e7 code.dep>modify.update: bump tabulator from 5.4 to 5.5
+* 3b22af9 code>modify.fix: fix footer overlay table bottom
+* 370ed22 code>new: add new stats to footer
+* 0643519 code>modify.refactor: change font size
+* ca108be code>modify.fix: hide scroll in tag definition div
+* 2609fc3 code>modify.refactor: remove table tag, rename table div id
+* 0ced8c1 code>modify.refactor: modify help msg
+* 1ddfac2 code>modify.fix: fix scrollbar style inconformity on Mac and Windows
+* 819e27d docs>new: add new setion `demo` into README
+* 6b94f70 docs>modify.misc: update toc in README
+* 8fd873a code>modify.misc: add tooltip(title)of help msg to tag span
+* 6898212 code>modify.misc: add document link icon
+* 2b99d90 data>new: update tag definitions
+* 65e9c59 code>modify.style: change defualt value bookmark-count into empty
+* a2393a8 code>modify.fix text overflow when tag definition text is too long
+* deca237 code.fix> change paginationSizeSelector
+* b66bcbb code>new: add bookmark count into footer
+* be6024e docs>new: add toc into README
+* a468d0b data>new: update tag definitions
+* d091acc code>modify.fix: fix "Github Info" > "Archived" filter not work
+* b45eddc code>new: implement NOT keyword in the filter
+* 28c0c5d docs>new: add new TODO into README
+* 9e69d54 docs>modify.fix: change tag "go" into "golang"
+* 38c5ce8 infra.misc>new: update .gitignore
+
 ## v0.1.2
 
 * 8275d29 code>modify.fix: change github url