Unicode/版本

Unicode標準
討論頁	字符參考

(編輯template)

此頁面收錄了各個Unicode版本新增的內容。最近一次更新在2023年5月

，版本為Unicode15.0。2024年3月預計推出Unicode 15.1。

Unicode 1.0

Unicode 1.0是最早一代的Unicode，於1991年10月發布，收錄了7,161個字符。

「區段」

Unicode 1.0並沒有將字符放置於「區段」內的概念，但與2.0版本相比，以下的區段已經成形了：

Basic Latin（基本拉丁文）包含了128個字符。
Latin-1 Supplement（拉丁文補充-1）包含了128個字符。
Latin Extended-A（拉丁文擴展-A）包含了127個字符。
Latin Extended-B（拉丁文擴展-B）包含了113個字符。
IPA Extensions（國際音標擴展）包含了89個字符。
Spacing Modifier Letters（空白修飾字母）包含了57個字符。
Combining Diacritical Marks（結合用讀音符號）包含了66個字符。
Greek and Coptic（希臘文及科普特文）包含了112個字符。
Cyrillic（西里爾字母）包含了192個字符。
Armenian（亞美尼亞語）包含了84個字符。
Hebrew（希伯來文）包含了52個字符。
Arabic（阿拉伯文）包含了169個字符。
Devanagari（天城文）包含了104個字符。
Bengali（孟加拉語）包含了89個字符。
Gurmukhi（古木基文）包含了74個字符。
Gujarati（古吉拉特文）包含了75個字符。
Oriya（奧里亞文）包含了78個字符。
Tamil（泰米爾文）包含了61個字符。
Telugu（泰盧固文）包含了80個字符。
Kannada（卡納達文）包含了80個字符。
Malayalam（馬拉雅拉姆文）包含了78個字符。
Thai（泰文）包含了92個字符。
Lao（老撾文）包含了70個字符。
Tibetan（藏文）包含了71個字符。
Georgian（格魯吉亞文）包含了78個字符。
General Punctuation（常用標點）包含了67個字符。
Superscripts and Subscripts（上標及下標）包含了28個字符。
Currency Symbols（貨幣符號）包含了11個字符。
Combining Marks for Symbols（組合用記號）包含了18個字符。
Letterlike Symbols（字母式符號）包含了57個字符。
Number Forms（數字形式）包含了48個字符。
Arrows（箭頭）包含了91個字符。
Mathematical Operators（數學運算符）包含了242個字符。
Miscellaneous Technical（雜項工業符號）包含了43個字符。
Control Pictures（控制圖片）包含了37個字符。
Optical Character Recognition（光學識別符）包含了11個字符。
Enclosed Alphanumerics（封閉式字母數字）包含了139個字符。
Forms（製表符）包含了128個字符。
Block Elements（方塊元素）包含了22個字符。
Geometric Shapes（幾何圖形）包含了79個字符。
Miscellaneous Symbols（雜項符號）包含了106個字符。
Dingbats（印刷符號）包含了160個字符。
CJK Symbols and Punctuation（CJK符號和標點）包含了56個字符。
Hiragana（日文平假名）包含了90個字符。
Katakana（日文片假名）包含了90個字符。
Bopomofo（注音符號）包含了40個字符。
Hangul Compatibility Jamo（朝鮮文兼容符號）包含了94個字符。
Kanbun（象形字注釋標誌）包含了16個字符。
Enclosed CJK Letters and Months（封閉式CJK文字和月份）包含了191個字符。
CJK Compatibility（CJK兼容）包含了187個字符。
Hangul Syllables（朝鮮文音節）包含了2,350個字符。
Private Use Area（自行使用區域）包含了5,632個字符。
CJK Compatibility Forms（CJK兼容形式）包含了28個字符。
Small Form Variants（小型變體形式）包含了26個字符。
Arabic Presentation Forms-B（阿拉伯文表達形式-B）包含了140個字符。
Halfwidth and Fullwidth Forms（半型及全型形式）包含了216個字符。
Specials（特殊）包含了1個字符。

Unicode 1.0.1

Unicode 1.0.1於1992年6月發布，共有28,365個字符。

新增區段

CJK Unified Ideographs（CJK統一表意符號）包含了20,902個象形文字。
CJK Compatibility Ideographs（CJK兼容象形文字）包含了302個由現成字符組成的象形文字。

Unicode 1.1

Unicode 1.1於1993年6月發布，收錄了34,233個字母，並完成了預期已久的中日韓漢字統一。

新增區段

Hangul Jamo（朝鮮文）包含了240個用於朝鮮文字母系統的文字(jamos)
Latin Extended Additional（拉丁文擴充附加）包含了245個用於音譯和越南語的預先組合的字符
Greek Extended（希臘文擴充）包含了233個用於多音希臘語的預先組合的字符
Alphabetic Presentation Forms（字母表達形式）包含了57個預先組合的字符和連字
Arabic Presentation Forms-A（阿拉伯文表達形式-A）包含了593個阿拉伯字母組合字符
Combining Half Marks（組合用半符號）包含了4個半變音標記

移除區段

包含了71個藏文字母的Tibetan（藏文）區塊被移除。

收錄新字符的區段

長S(ſ)（共1個字符）被添加到Latin Extended-A（拉丁文擴展-A）。
匈牙利語Dz，用於音譯目的和具有雙重抑音符及倒置二全音符的預先組合的字符（共35個字符）被添加到Latin Extended-B（拉丁文擴展-B）。
多音希臘語和雙倍寬度變音符號（共6個字符）被添加到Combining Diacritical Marks（結合用讀音符號）。
現已棄用的兼容性字符（共5個字符）被添加到Greek and Coptic（希臘文及科普特文）。
非斯拉夫語言的其他字符（共38個字符）被添加到Cyrillic（西里爾字母）。
Ech語和Yiwn語的連字(և)（共1個字符）被添加到Armenian（亞美尼亞文）。
一個棄用的兼容性字符和幾個聖經文本的字符（共25個字符）被添加到Arabic（阿拉伯文）。
Virama(o੍)（共1個字符）被添加到Gurmukhi（古木基文）。
Candra O和candra E元音（共3個字符）被添加到Gujarati（古吉拉特文）。
Ai長度標記(oୖ)（共1個字符）被添加到Oriya（奧里亞文）。
一個底點、一對括號和六個格式字符（共9個字符）被添加到General Punctuation（常用標點）。
一些額外的符號和一整套APL功能符號（總共79個字符）被添加到Miscellaneous Technical（雜項工業符號）。
一個大圓圈（共1個字符）被添加到Geometric Shapes（幾何圖形）。
表意電報換行分隔符符號（共1個字符）被添加到CJK Symbols and Punctuation（CJK符號和標點）。
自1945年以來未使用的四個片假名字母（共4個字符）被添加到Katakana（日文片假名）。
十二個月的表意電報符號（共12個字符）被添加到Enclosed CJK Letters and Months（封閉式CJK文字和月份）。
小時和天的表意電報符號和六個額外的度量單位（共62個字符）被添加到CJK Compatibility（CJK兼容）。
一些更多的空間（共2,304個字符）被添加到Private Use Area（私人使用區域）。
七個半寬幾何形狀（總共7個字符）被添加到Halfwidth and Fullwidth Forms（半型及全型形式）。

Unicode 2.0

Unicode 2.0於1996年7月發布，收錄了38,950個字符。這也是第一個有字符出現在基本多文種平面以外的版本。

新增區段

Hangul Syllables（朝鮮文音節）包含了11,172個用於朝鮮文字母系統的預先組合的音節
Supplementary Private Use Area-A（輔助自行使用區域-A）和Supplementary Private Use Area-B（輔助自行使用區域-B）保留了131,068個供私人使用的字符

恢復區段

重新添加了Tibetan（藏文）區段，其中包含了168個藏文字符（包括宗教標誌）

收錄新字符的區段

宗教文本中使用的吟誦標記（共31個字符）被添加到Hebrew（希伯來文）。
上方帶點的長S(ẛ)（共1個字符）被添加到Latin Extended Additional（拉丁文擴充附加）。
越南盾(₫)（共1個字符）被添加到Currency Symbols（貨幣符號）。

Unicode 2.1

Unicode 2.1於1998年5月發布，收錄了38,952個字符，僅比上一個版本多出2個。

收錄新字符的區段

歐元符號(€)（共1個字符）被添加到Currency Symbols（貨幣符號）。
對象替換字符（共1個字符）被添加到Specials（特殊）。

Unicode 3.0

Unicode 3.0於1999年9月發布，收錄了49,259個字符，是該時期一次重大的更新。

新增區段

Syriac（敘利亞文）包含了71個用於敘利亞文字母系統的字符
Thaana（它拿字母）包含了49個用於書寫馬爾代夫語字母系統的字符
Sinhala（僧伽羅文）包含了80個用於僧伽羅語字母系統的字符
Myanmar（緬甸文）包含了78個用於緬甸語字母系統的字符
Ethiopic（埃塞俄比亞文）包含了345個用於埃塞俄比亞語字母系統的音節和標點符號
Cherokee（切羅基文）包含了85個用於切羅基語字母系統的音節
Unified Canadian Aboriginal Syllabics（統一加拿大土著音節字母）包含了630個用於書寫加拿大土著語言的音節和標點符號
Ogham（歐甘字母）包含了29個用於古代歐甘字母系統的字符
Runic（如尼文）包含了81個用於日耳曼盧恩字母的字符
Khmer（高棉文）包含了103個用於高棉語字母系統的字符
Mongolian（蒙古文）包含了155個用於經典蒙古文字母系統的字符
Braille Patterns（盲文點字模型）包含了256個盲文字母
CJK Radicals Supplement（CJK部首補充）包含了115個不在康熙字典中的偏旁部首
Kangxi Radicals（康熙字典部首）包含了214個在康熙字典中的偏旁部首
Ideographic Description characters（表意文字描述符）用來描述不存在於字體中的象形文字
Bopomofo Extended（注音字母擴展）包含了24個用於台灣少數民族語言語音轉寫的字符
CJK Unified Ideographs Extension A（CJK統一表意符號擴展A）包含了6,582個額外的象形文字
Yi Syllables（彝文音節）包含了1,165個現代彝文音節
Yi Radicals（彝文字根）包含了50個彝文音節的字根

收錄新字符的區段

額外的預先組合字符、字母和小寫的大寫字母（共30個字符）被添加到Latin Extended-B（拉丁文擴展-B）。
無序語音擴展（共5個字符）被添加到IPA Extensions（國際音標擴展）。
一些額外的修飾符（共6個字符）被添加到Spacing Modifier Letters（空白修飾字母）。
額外的IPA符號變音符號（共10個字符）被添加到Combining Diacritical Marks（結合用讀音符號）。
古希臘字母的小寫版本和Kai符號（共5個字符）被添加到Greek and Coptic（希臘文及科普特文）。
馬其頓語的非標準字母、結合數字標記和Kildin Sami的三個字母（共12個字符）被添加到Cyrillic（西里爾字母）。
連字符(֊)（共1個字符）被添加到Armenian（亞美尼亞文）。
組合hamza和maddah以及另外9個阿拉伯字符（共12個字符）被添加到Arabic（阿拉伯文）。
附加字母和宗教符號（共25個字符）被添加到Tibetan（藏文）。
一個狹窄不間斷空格和6個額外的標點符號（共7個字符）被添加到General Punctuation（常用標點）。
Kip，Tugrik和Drachma標誌（共3個字符）被添加到Currency Symbols（貨幣符號）。
一個封閉的screen和一個封閉的key（共2個字符）被添加到Combining Diacritical Marks for Symbols（組合用記號）。
信息符號和旋轉的Q（共2個字符）被添加到Letterlike Symbols（字母式符號）。
鏡像羅馬大寫數字百(Ↄ)（共1個字符）被添加到Number Forms（數字形式）。
一些額外的箭頭（共9個字符）被添加到Arrows（箭頭）。
一些額外的技術符號，包括101鍵盤上的常用鍵（共33個字符）被添加到Miscellaneous Technical（雜項工業符號）。
兩個額外的控製圖片（共2個字符）被添加到Control Pictures（控制圖片）。
四分之一正方形和圓圈（共8個字符）被添加到Geometric Shapes（幾何圖形）。
兩個敘利亞十字架和一個簽名標記（共3個字符）被添加到Miscellaneous Symbols（雜項符號）。
三個杭州數字和一個變體指示符（共4個字符）被添加到CJK Symbols and Punctuation（CJK符號和標點）.
一個額外的希伯來語連字(יִ)（共1個字符）被添加到Alphabetic Presentation Forms（字母表達形式）.
另外三個深紅色標記的控製字符（共3個字符）被添加到Specials（特殊）。

Unicode 3.1

Unicode 3.1於2001年3月發布，收錄了94,205個字符。這次更新的內容主要在多文種補充平面（SMP，又稱第一輔助平面）上。

新增區段

Old Italic（古意大利文）包含了35個用於伊特魯里亞字母系統的字母
Gothic（哥特文）包含了27個用於哥特語字母系統的字母
Deseret（德瑟雷特文）包含了76個用於組成德瑟雷特文字母系統的字母
Byzantine Musical Symbols（拜占庭音樂符號）包含了246個用於拜占庭音樂標記的符號
Musical Symbols（音樂符號）包含了219個用於當代音樂標記的符號
Mathematical Alphanumeric Symbols（數學用字母數字符號）包含了991個襯線(serif)、無襯線(sans-serif)、粗體(bold)、斜體(italic)、雙重(double-struck)、手寫(script)和德文尖角(Fraktur)或黑體(Blackletter)形式的拉丁文和希臘語字母
CJK Unified Ideographs Extension B（CJK統一表意符號擴展B）包含了42,711個額外的象形文字
CJK Compatibility Ideographs Supplement（CJK兼容象形文字輔助）包含了542個用於兼容目的的額外的象形文字
Tags（標籤）包含了97個語言標籤

收錄新的非字符

非字符範圍：U+FDD0至U+FDEF（共32個字符）被添加到Arabic Presentation Forms-A（阿拉伯文表達形式-A）

收錄新字符的區段

大寫西塔(Theta)符號和Lunate Epsilon符號（共2個字符）被添加到Greek and Coptic（希臘文及科普特文）。

Unicode 3.2

Unicode 3.2於2002年3月發布，收錄了95,221個字符。

新增區段

Cyrillic Supplement（西里爾字母補充）包含了16個用於科米語言的字符
Tagalog（塔加洛文）包含了20個用於Baybayin字母系統的字符
Hanunoo（哈努諾文）包含了23個用於哈努諾文字母系統的字符和標點符號
Buhid（布希德文）包含了20個用於布希德文字母系統的字符
Tagbanwa（塔格班瓦文）包含了18個用於塔格班瓦文字母系統的字符
Miscellaneous Mathematical Symbols-A（雜項數學符號-A）包含了28個在數學標記中使用的字符
Supplemental Arrows-A（追加箭頭-A）包含了16個額外的箭頭
Supplemental Arrows-B（追加箭頭-B）包含了128個特殊的箭頭
Miscellaneous Mathematical Symbols-B（雜項數學符號-B）包含了128個額外的數學符號
Supplemental Mathematical Operators（追加數學運算符）包含了256個額外的數學運算符
Katakana Phonetic Extensions（日文片假名語音擴展）包含了16個用於阿伊努語的片假名字母
Variation Selectors（變量選擇符）包含了16個用於表明變量的符號

收錄新字符的區段

帶有長右腿的大寫字母N(Ƞ)（共1個字符）被添加到Latin Extended-B（拉丁文擴展-B）。
結合字形連接符和中世紀文本中使用的拉丁字母（共14個字符）被添加到Combining Diacritical Marks（結合用讀音符號）。
Qoppa和反向lunate epsilon符號（共3個字符）被添加到Greek and Coptic（希臘文及科普特文）。
用於基爾丁-薩米語的額外的四個字母（共8個字符）被添加到Cyrillic（西里爾字母）。
無點Beh和無點Qaf（共2個字符）被添加到Arabic（阿拉伯文）。
字母Naa(ޱ)（共1個字符）被添加到Thaana（它拿字母）。
字母Yn和Elifi（共2個字符）被添加到Georgian（格魯吉亞文）。
一些額外的標點符號和控製字符（共12個字符）被添加到General Punctuation（常用標點）。
上標i(ⁱ)（共1個字符）被添加到Superscripts and Subscripts（上標和下標）。
舊的便士標誌和比索標誌（共2個字符）被添加到Currency Symbols（貨幣符號）。
一些額外的組合字符（共7個字符）被添加到Combining Diacritical Marks for Symbols（組合用記號）。
一些雙重(double-struck)和顛倒(reversed)或翻轉(turned)字母（共15個字符）被添加到Letterlike Symbols（字母式符號）。
一些額外的箭頭（共12個字符）被添加到Arrows（箭頭）。
一些額外的數學運算符（共14個字符）被添加到Mathematical Operators（數學運算符）。
可變寬度和額外的符號（共53個字符）被添加到'Miscellaneous Technical（雜項工業符號）。
黑色和雙圈數字（共20個字符）被添加到Enclosed Alphanumerics（封閉式字母數字）。
四分之一元素（共10個字符）被添加到Block Elements（方塊元素）。
一些額外的三角形和正方形（共8個字符）被添加到Geometric Shapes（幾何圖形）。
將棋棋子、回收符號、骰子和虛線圓圈（共24個字符）被添加到Miscellaneous Symbols（雜項符號）。
額外的括號（共14個字符）被添加到Dingbats（印刷符號）。
三個額外的標記（共3個字符）被添加到CJK Symbols and Punctuation（CJK符號和標點）。
一個合成符和兩個額外的字符（共3個字符）被添加到Hiragana（日文平假名）。
一個合成符和一個雙重連字符（共2個字符）被添加到Katakana（日文片假名）。
額外的帶圓圈數字（共30個字符）被添加到Enclosed CJK Letters and Months（封閉式CJK文字和月份）。
五個缺失的字根（共5個字符）被添加到Yi Radicals（彝文字根）。
額外的兼容性字符（共59個字符）被添加到CJK Compatibility Ideographs（CJK兼容象形文字）。
里亞爾標誌(﷼)（共1個字符）被添加到Arabic Presentation Forms-A（阿拉伯表達形式-A）。
兩個芝麻點（共2個字符）被添加到CJK Compatibility Forms（CJK兼容形式）。
尾部片段(ﹳ)（共1個字符）被添加到Arabic Presentation Forms-B（阿拉伯表達形式-B）。
一對雙括號（共2個字符）被添加到Halfwidth and Fullwidth Forms（半型及全型形式）。

Unicode 4.0

Unicode 4.0於2003年4月發布，收錄了96,447個字符。

新增區段

Limbu（林佈文）包含了66個用於林佈文元音附標文本的字符
Tai Le（德宏泰文）包含了35個用於德宏泰語字母系統的字母
Khmer Symbols（高棉文記號）包含了32個陰曆符號
Phonetic Extensions（語音學擴展）包含了108個用於語音轉錄的字符
Miscellaneous Symbols and Arrows（雜項符號和箭頭）包含了14個額外的箭頭
Yijing Hexagram Symbols（易經六十四卦符號）包含了64卦符號
Linear B Syllabary（線性B音節）包含了88個古代線性B字母系統的音節
Linear B Ideograms（線性B象形文字）包含了123個古代線性B字母系統的象形文字
Aegean Numbers（愛琴數字）包含了57個在愛琴海區域使用的數字
Ugaritic（烏加里特字母）包含了31個在烏加里特楔形文字中使用的字符
Shavian包含了48個用於人造Shavian字母系統的字母
Osmanya包含了40個用於人造Osmanya字母系統的字符
Cypriot Syllabary（塞浦路斯音節）包含了55個以前用於塞浦路斯音節的字符
Tai Xuan Jing Symbols（太玄經符號）包含了87個太玄經的符號
Variation Selectors Supplement（字形變換選取器擴充）包含了240個額外的字形變換選取器

收錄新字符的區段

漢學中使用的捲曲的字母（共4個字符）被添加到Latin Extended-B（拉丁文擴展-B）。
以前的IPA字母（共2個字符）被添加到IPA Extensions（國際音標擴展）。
一些額外的字符（共17個字符）被添加到Spacing Modifier Letters（空白修飾字母）。
額外組合的雙寬變音符號和對應於變音符號的間隔當量（共11個字符）被添加到Combining Diacritical Marks（結合用讀音符號）。
古體的Sho和San以及大寫的Lunate Sigma（共5個字符）被添加到Greek and Coptic（希臘文及科普特文）。
一些額外的標記，聖經標記和倒V字母（共19個字符）被添加到Arabic（阿拉伯文）。
用於波斯語和粟特語的外來單詞（共6個字符）的字母被添加到Syriac（敘利亞文）。
短片A(ऄ)（共1個字符）被添加到Devanagari（天城文）。
Avagraha標誌(ঽ)（共1個字符）被添加到Bengali（孟加拉文）。
Adak Bindi和Visarga標誌（共2個字符）被添加到Gurmukhi（古木基文）。
元音l和ll以及盧比標誌（共5個字符）被添加到Gujarati（古吉拉特文）。
字母Va和Wa（共2個字符）被添加到Oriya（奧里亞文）。
日期和金融環境的附加標誌（共8個字符）被添加到Tamil（泰米爾文）。
Nukta和Avagraha標誌（共2個字符）被添加到Kannada（卡納達文）。
一些符號和標誌（共11個字符）被添加到Khmer（高棉紋）。
一個插入的下連字符和一個代字號（共2個字符）被添加到General Punctuation（常用標點）。
傳真標誌(℻)（共1個字符）被添加到Letterlike Symbols（字母式符號）。
彈出符號和垂直線（共2個字符）被添加到Miscellaneous Technical（雜項工業符號）。
黑色圓圈數字零(⓿)（共1個字符）被添加到Enclosed Alphanumerics（封閉式字母數字）。
字母和圖表、旗幟、警告和天氣符號以及一杯茶（共12個字符）被添加到Miscellaneous Symbols（雜項符號）。
附加括號和帶圓圈的韓文字符和補充標記（共9個字符）被添加到Enclosed CJK Letters and Months（封閉式CJK文字和月份）。
額外的度量單位（共7個字符）被添加到CJK Compatibility（CJK兼容）。
一個額外的阿拉伯語符號(﷽)（共1個字符）被添加到Arabic Presentation Forms-A（阿拉伯文表達形式-A）。
一對垂直括號（共2個字符）被添加到CJK Compatibility Forms（CJK兼容形式）。
字母Oi和Ew（共4個字符）被添加到Deseret（德瑟雷特文）。
一個小手寫l(ℓ)（共1個字符）被添加到Mathematical Alphanumeric Symbols（數學字母數字符號）。

Unicode 4.1

Unicode 4.1於2005年3月31日發布，收錄了97,720個字符。

新增區段

Arabic Supplement（阿拉伯文補充）包含了30個用阿拉伯文字母系統書寫的多語言字符
Ethiopic Supplement（埃塞俄比亞文補充）包含了26個用於埃塞俄比亞文音節的字符和符號
New Tai Lue（新傣仂文）包含了80個用於新傣仂語字母系統的字符
Buginese（布吉文）包含了30個用於龍塔拉文字母系統的字符
Phonetic Extensions Supplement（語音學擴展補充）包含了64個用於語音轉寫的額外的字母
Combining Diacritical Marks Supplement（結合用讀音符號補充）包含了4個額外的變音符號
Glagolitic（格拉哥里字母）包含了94個用於格拉哥里字母系統的字符
Coptic（科普特文）包含了114個用於古埃及語字母系統的字符
Georgian Supplement（格魯吉亞文補充）包含了38個Nuskhuri字母
Tifinagh（提非納文）包含了55個用於提非納文字母系統的字符
Ethiopic Extended（埃塞俄比亞文擴展）包含了79個額外的埃塞俄比亞語音節
Supplemental Punctuation（追加標點）包含了26個額外的標點符號
CJK Strokes（CJK筆畫）包含了16個CJK字符的筆畫
Modifier Tone Letters（聲調修飾字母）包含了23個帶有音調的字符
Syloti Nagri包含了44個用於Syloti Nagri元音附標文本的字符
Vertical Forms（豎排形式）包含了10個供豎排文本使用的標點
Ancient Greek Numbers（古代希臘數字）包含了75個古代希臘使用的數字和符號
Old Persian（古波斯文）包含了50個用於古代波斯楔形文字的字符
Kharoshthi（傳盧文）包含了65個用於傳盧文元音附標符號的字符
Ancient Greek Musical Notation（古希臘音樂符號）包含了70個古代希臘使用的音樂符號

收錄新字符的區段

用於Sencoten的字母、二合字母、帶有斜線的字母和其他額外內容（共11個字符）被添加到Latin Extended-B（拉丁文擴展-B）。
用於音譯的額外變音符號（共5個字符）被添加到Combining Diacritical Marks（結合用讀音符號）。
一筆Rho、反轉和加點的Lunate Sigma（共4個字符）被添加到Greek and Coptic（希臘文及科普特文）。
下行形式的Ghe(Ӷ)（共2個字符）被添加到Cyrillic（西里爾字母）。
一個額外的聖經標記和一些標點符號（共4個字符）被添加到Hebrew（希伯來文）。
額外的聖經標記、標點符號和阿富汗標誌（共8個字符）被添加到Arabic（阿拉伯文）。
喉塞音(ॽ)（共1個字符）被添加到Devanagari（天城文）。
Khanda Ta字母(ৎ)（共1個字符）被添加到Bengali（孟加拉文）。
字母Sha和數字零（共2個字符）被添加到Tamil（泰米爾文）。
不丹使用的兩個標記（共2個字符）被添加到Tibetan（藏文）。
兩個字母和一個修飾符（共3個字符）被添加到Georgian（格魯吉亞文）。
一些額外的音節（共11個字符）被添加到Ethiopic（埃塞俄比亞文）。
額外的拼音符號（共20個字符）被添加到Phonetic Extensions（語音學擴展）。
一朵花和點式標點符號（共9個字符）被添加到General Punctuation（常用標點）。
額外的下標字母（共5個字符）被添加到Superscripts and Subscripts（上標和下標）。
瓜拉尼，澳大利亞，格里夫納和塞地貨幣標誌（共4個字符）被添加到Currency Symbols（貨幣符號）。
結合長雙斜線符號(⃫)（共1個字符）被添加到Combining Diacritical Marks for Symbols（組合用記號）。
「每份」符號和雙重字母Pi（共2個字符）被添加到Letterlike Symbols（字母式符號）。
電氣和電子標誌（共11個字符）被添加到Miscellaneous Technical（雜項工業符號）。
額外的性別和地圖符號（共30個字符）被添加到Miscellaneous Symbols（雜項符號）。
一些額外的數學符號（共7個字符）被添加到Miscellaneous Mathematical Symbols-A（雜項數學符號-A）。
額外的箭頭和方塊（共6個字符）被添加到Miscellaneous Symbols and Arrows（雜項符號和箭頭）。
一個帶圈的韓文字符(㉾)（共1個字符）被添加到Enclosed CJK Letters and Months（封閉式CJK文字和月份）。
其他漢字表意文字（共22個字符）被添加到CJK Unified Ideographs（CJK統一表意符號）。
額外的兼容象形文字（共106個字符）被添加到CJK Compatibility Ideographs（CJK兼容象形文字）。
斜體無點小型i和j（共2個字符）被添加到Mathematical Alphanumeric Symbols（數學字母數字符號）。

Unicode 5.0

Unicode 5.0於2005年7月14日發布，收錄了99,089個字符。

新增區段

N'Ko（西非書面字母）包含了59個用於西非書面語言字母系統的字符
Balinese（巴厘文）包含了121個用於巴厘語元音附標文本的字符和音樂標誌
Latin Extended-C（拉丁文擴展-C）包含了17個用於多種語言的字母
Latin Extended-D（拉丁文擴展-D）包含了2個用於UPA的字符
Phags-pa（八思巴字）包含了56個用於八思巴字字母系統的字符
Phoenician（腓尼基文）包含了27個用於腓尼基語字母系統的字母和數字
Cuneiform（楔形文字）包含了879個用於Sumero-Akkadian楔形文字的標誌
Cuneiform Numbers and Punctuation（楔形文字數字和標點）包含了103個用於Sumero-Akkadian楔形文字的數字和標點符號
Counting Rod Numerals（算籌數字）包含了18個用於算籌的數字

收錄新字符的區段

主要用於土著語言的各種字母（共14個字符）被添加到Latin Extended-B（拉丁文擴展-B）。
小寫的lunate sigma（共3個字符）被添加到Greek and Coptic（希臘文及科普特文）。
用於尼夫赫語的小寫的palochka和另外3個字母（共7個字符）被添加到Cyrillic（西里爾字母）。
用於漢特語和其他語言的兩個字母（共4個字符）被添加到Cyrillic Supplement（西里爾字母補充）。
一個表示Vav的特定點(ֺ)（共1個字符）被添加到Hebrew（希伯來文）。
用於信德語的四個字母（共4個字符）被添加到Devanagari（天城文）。
用於梵文的四個字母（共4個字符）被添加到Kannada（卡納達文）。
額外的IPA變音符號（共9個字符）被添加到Combining Diacritical Marks Supplement（結合用讀音符號補充）。
四個組合箭頭（共4個字符）被添加到Combining Diacritical Marks for Symbols（組合用記號）。
一個丹麥符號和小寫翻轉的F（共2個字符）被添加到Letterlike Symbols（字母式符號）。
小寫反轉的C(ↄ)（共1個字符）被添加到Number Forms（數字形式）。
垂直括號、幾何形式和電氣符號（共12個字符）被添加到Miscellaneous Technical（雜項工業符號）。
中性符號(⚲)（共1個字符）被添加到Miscellaneous Symbols（雜項符號）。
四個額外的數學符號（共4個字符）被添加到Miscellaneous Mathematical Symbols-A（雜項數學符號-A）。
額外的正方形、五邊形和六邊形（共11個字符）被添加到Miscellaneous Symbols and Arrows（雜項符號和箭頭）。
用於Chinantec的四個額外的音調字母（共4個字符）被添加到Modifier Tone Letters（聲調修飾字母）。
加粗的Digamma(𝟊/Ϝ)（共2個字符）被添加到Mathematical Alphanumeric Symbols（數學字母數字符號）。

Unicode 5.1

Unicode 5.1於2008年4月4日發布，收錄了100,713個字符。

新增區段

Sundanese（巽他語）包含了55個用於巽他語字母系統的字符
Lepcha（雷佈查語）包含了74個用於雷佈查語字母系統的字符
Ol Chiki（桑塔利文）包含了48個用於桑塔利文字母系統的字符
Cyrillic Extended-A（西里爾文擴展-A）包含了32個組合用西里爾文字母的字符
Vai包含了300 characters for Vai script
Cyrillic Extended-B（西里爾文擴展-B）包含了78個額外的西里爾文字符
Saurashtra（紹拉斯徹語）包含了81個用於紹拉斯徹語字母系統的字符
Kayah Li（克耶字母）包含了48個用於克耶字母語言的字符
Rejang（勒姜語）包含了37個用於勒姜語字母系統的字符
Cham包含了83個用於Cham字母系統的字符
Ancient Symbols（古代符號）包含了12個度量衡和其他古代符號的字符
Phaistos Disc（斐斯托斯圓盤）包含了46個用於斐斯托斯象形文字的字符
Lycian（利西亞語）包含了29個用於利西亞語字母系統的字符
Carian（卡里亞語）包含了49個用於卡里亞語字母系統的字符
Lydian（利底亞語）包含了27個用於利底亞語字母系統的字符
Mahjong Tiles（麻將牌）包含了44個麻將牌符號
Domino Tiles（多米諾骨牌）包含了100個多米諾骨牌符號

收錄新字符的區段

古希臘字母和大寫kai符號（共7個字符）被添加到Greek and Coptic（希臘文及科普特文）。
組合Pokrytie符號（共1個字符）被添加到Cyrillic（西里爾字母）。
Mordvin、Kurdish、Aleut和Chuvash字母（共16個字符）被添加到Cyrillic Supplement（西里爾字母補充）。
基數符號、字母樣式、標點符號、可蘭經註釋符號和用於早期波斯語及阿塞拜疆語的額外符號（共15個字符）被添加到Arabic（阿拉伯文）。
Torwali語、Burushaski語和早期波斯語的額外字母（共18個字符）被添加到Arabic Supplement（阿拉伯文補充）。
高間距點和candra a（共2個字符）被添加到Devanagari（天城文）。
Udaat和yakash標誌（共2個字符）被添加到Gurmukhi（錫克教文）。
語音符號rr、l和ll（共3個字符）被添加到Oriya（奧里亞文）。
Om符號(ௐ)（共1個字符）被添加到Tamil（泰米爾文）。
Avagraha、額外的語音字母、語音符號l和ll、分數符號和tuumu（共13個字符）被添加到Telugu（泰盧固文）。
Avagraha、語音符號rr、l和ll、馬拉雅拉姆語數字和分數以及chillu字母（共17個字符）被添加到Malayalam（馬拉雅拉姆文）。
巴爾蒂語字母和各種符號（共6個字符）被添加到Tibetan（藏文）。
各種語言的字符（共78個字符）被添加到Myanmar（緬甸文）。
Manchu Ali Gali lha (ᢪ)（共1個字符）被添加到Mongolian（蒙古文）。
雜項組合標記（共28個字符）被添加到Combining Diacritical Marks Supplement（結合用讀音符號補充）。
Medievalist拉丁字母和雜項字母（共10個字符）被添加到Latin Extended Additional（拉丁文擴充附加）。
不可見加號(+)（共1個字符）被添加到General Punctuation（常用標點）。
組合用上方星號( ⃰)（共1個字符）被添加到Combining Diacritical Marks for Symbols（組合用記號）。
撒瑪利亞起源符號(⅏)（共1個字符）被添加到Letterlike Symbols（字母式符號）。
古羅馬數字（共4個字符）被添加到Number Forms（數字形式）。
帶輪廓的白色星形和其他符號（共15個字符）被添加到Miscellaneous Symbols（雜項符號）。
長除法和其他數學括號（共5個字符）被添加到Miscellaneous Mathematical Symbols-A（雜項數學符號-A）。
雜項標誌（共51個字符）被添加到Miscellaneous Symbols and Arrows（雜項符號和箭頭）。
其他拉丁字母（共12個字符）被添加到Latin Extended-C（拉丁文擴展-C）。
其他標點符號（共23個字符）被添加到Supplemental Punctuation（追加標點）。
字母ih(ㄭ)（共1個字符）被添加到Bopomofo（注音符號）。
其他筆劃（共20個字符）被添加到CJK Strokes（CJK筆劃）。
雜項擴充（共8個字符）被添加到CJK Unified Ideographs（CJK統一表意符號）。
Africanist聲調字母（共5個字符）被添加到Modifier Tone Letters（聲調修飾字母）。
雜項字母和符號（共112個字符）被添加到Latin Extended-D（拉丁文擴展-D）。
科普特文連續長音符號（共3個字符）被添加到Combining Half Marks（組合用半符號）。
長休止音樂符號(𝄩)（共1個字符）被添加到Musical Symbols（音樂符號）。

Unicode 5.2

Unicode 5.2於2009年10月1日發布，收錄了107,361個字符。

新增區段

Samaritan（撒瑪利亞文）包含了61個字符
Unified Canadian Aboriginal Syllabics Extended（統一加拿大土著語音節擴展）包含了70個字符
Tai Tham（老傣仂文）包含了127個字符
Vedic Extensions（吠陀梵文擴展）包含了35個字符
Lisu（傈僳文）包含了48個字符
Bamum（巴姆穆文）包含了88個字符
Common Indic Number Forms（常用印度數字形式）包含了10個字符
Devanagari Extended（天城文擴展）包含了28個字符
Hangul Jamo Extended-A（朝鮮文擴展-A）包含了29個字符
Javanese（爪哇文）包含了91個字符
Myanmar Extended-A（緬甸文擴展-A）包含了28個字符
Tai Viet（傣擔文）包含了72個字符
Meetei Mayek（曼尼普爾文）包含了56個字符
Hangul Jamo Extended-B（朝鮮文擴展-B）包含了72個字符
Imperial Aramaic（皇室亞蘭文）包含了31個字符
Old South Arabian（古南阿拉伯文）包含了32個字符
Avestan（阿維斯陀文）包含了61個字符
Inscriptional Parthian（舊帕提亞銘文）包含了30個字符
Inscriptional Pahlavi（舊巴列維文）包含了27個字符
Old Turkic（古突厥文）包含了73個字符
Rumi Numeral Symbols（魯米數學符號）包含了31個字符
Kaithi（凱提文）包含了66個字符
Egyptian Hieroglyphs（埃及象形文字）包含了1,071個字符
Enclosed Alphanumeric Supplement（帶圈字母數字擴充）包含了63個字符
Enclosed Ideographic Supplement（帶圈表意符號擴充）包含了44個字符
CJK Unified Ideographs Extension C（CJK統一表意符號擴展C）包含了4,149個字符

收錄新字符的區段

阿布哈茲字母（共2個字符）被添加到Cyrillic Supplement（西里爾字母補充）。
顛倒的仰月點和額外的符號及字母（共5個字符）被添加到Devanagari（天城文）。
Ganda標記(৻)（共1個字符）被添加到Bengali（孟加拉文）。
宗教Svasti記號（共4個字符）被添加到Tibetan（藏文）。
Khamti Shan和Alton和Phake的擴展（共4個字符）被添加到Myanmar（緬甸文）。
額外的舊聲母、中古元音和舊輔音（共16個字符）被添加到Hangul Jamo（朝鮮文）。
連字符和額外的音節字母（共10個字符）被添加到Unified Canadian Aboriginal Syllabics（統一加拿大土著音節字母）。
字母Sua和傣仂文數字一（共3個字符）被添加到New Tai Lue（新傣仂文）。
結合用底部約等於號( ᷽)（共1個字符）被添加到Combining Diacritical Marks Supplement（結合用讀音符號補充）。
圖爾利佛爾、Spesmillo和堅戈標誌（共3個字符）被添加到Currency Symbols（貨幣符號）。
額外的普通分數（共4個字符）被添加Number Forms（數字形式）。
十進制指數符號(⏨)（共1個字符）被添加到Miscellaneous Technical（雜項工業符號）。
額外的天氣、遊戲和地圖符號、交通記號、體育運動符號、隱藏字幕和國際跳棋（共59個字符）被添加到Miscellaneous Symbols（雜項符號）。
強烈的感歎符號(❗)（共1個字符）被添加到Dingbats（印刷符號）。
交通記號、辭典和地圖符號（共5個字符）被添加到Miscellaneous Symbols and Arrows（雜項符號和箭頭）。
倒轉的大寫alpha和紹納語補充（共3個字符）被添加到Latin Extended-C（拉丁文擴展-C）。
密碼字母和和結合用符號（共7個字符）被添加到Coptic（科普特文）。
阿維斯陀文單詞分隔中間點(⸱)（共1個字符）被添加到Supplemental Punctuation（追加標點）。
黑色方形上的帶圈象形文字和數字（共12個字符）被添加到Enclosed CJK Letters and Months（封閉式CJK文字和月份）。
雜項補充（共8個字符）被添加到CJK Unified Ideographs（CJK統一表意符號）。
用於兼容的雜項補充（共3個字符）被添加到CJK Compatibility Ideographs（CJK兼容象形文字）。
數字二和三（共2個字符）被添加到Phoenician（腓尼基文）。

Unicode 6.0

Unicode 6.0於2010年10月11日發布，收錄了109,449個字符。

新增區段

Mandaic（曼達文）包含了29個字符。
Batak（巴塔克文）包含了56個字符。
Ethiopic Extended-A（埃塞俄比亞文擴展-A）包含了32個字符。
Brahmi（婆羅米文）包含了108個字符。
Bamum Supplement（巴姆穆文補充）包含了761個字符。
Kana Supplement（假名補充）包含了2個字符。
Playing Cards（撲克牌）包含了59個字符。
Miscellaneous Symbols and Pictographs（雜項符號和象形文字）包含了529個字符。
Emoticons（表情符號）包含了63個字符。
Transport and Map Symbols（交通和地圖符號）包含了70個字符。
Alchemical Symbols（煉金術符號）包含了116個字符。
CJK Unified Ideographs Extension D（CJK統一表意符號擴展D）包含了222個字符。

收錄新字符的區段

阿塞拜疆字母（共2個字符）被添加到Cyrillic Supplement（西里爾字母補充）。
克什米爾Yeh和底部波狀Hamza（共2個字符）被添加到Arabic（阿拉伯語）。
克什米爾語和比哈爾語的相關元音符號和字母（共10個字符）被添加到Devanagari（天城文）。
分數符號（共6個字符）被添加到Oriya（奧里亞文）。
僅用於學術的字母和點reph字母（共3個字符）被添加到Malayalam（馬拉雅拉姆文）。
開頭和結尾的Mchan Rtags（共6個字符）被添加到Tibetan（藏文）。
額外的組合用記號（共2個字符）被添加到Ethiopic（埃塞俄比亞文）。
結合用下雙豎翻短音符號(᷼)（共1個字符）被添加到Combining Diacritical Marks Supplement（結合用讀音符號補充）。
雜項下標字母（共8個字符）被添加到Superscripts and Subscripts（上標和下標）。
印度盧比標誌(₹)（共1個字符）被添加到Currency Symbols（貨幣符號）。
指向雙三角和額外的機械符號（共11個字符）被添加到Miscellaneous Technical（雜項工業符號）。
蛇夫座、天王星和五角星天文學符號（共6個字符）被添加到Miscellaneous Symbols（雜項符號）。
額外的粗標點符號、舉起的拳頭、舉起的手、火花、粗算數符號和捲曲循環（共16個字符）被添加到Dingbats（印刷符號）。
帶方框的邏輯符號（共2個字符）被添加到Miscellaneous Mathematical Symbols-A（雜項數學符號-A）。
分隔符標記和輔音連接符（共2個字符）被添加到Tifinagh（提非納文）。
注音符號Hmu和Ge（共3個字符）被添加到Bopomofo Extended（注音符號擴展）。
倒轉的Tse（共2個字符）被添加到Cyrillic Extended-B（西里爾文擴展-B）。
額外的字母（共15個字符）被添加到Latin Extended-D（拉丁文擴展-D）。
教學符號（共16個字符）被添加到Arabic Presentation Forms-A（阿拉伯文表達形式-A）。
額外的帶方框的、黑色圓和方形上的字母以及宗教指示字母（共107個字符）被添加到Enclosed Alphanumeric Supplement（帶圈字母數字擴充）。
帶方框的片假名、帶方框的表意文字和帶圈的優勢和許可符號（共13個字符）被添加到Enclosed Ideographic Supplement（帶圈表意符號擴充）。

Unicode 6.1

Unicode 6.1於2012年1月31日發布，收錄了110,181個字符。

新增區段

Arabic Extended-A（阿拉伯文擴展-A）包含了39個字符。
Sundanese Supplement（巽他語擴充）包含了8個字符。
Meetei Mayek Extensions（曼尼普爾文擴展）包含了23個字符。
Meroitic Hieroglyphs（麥羅埃象形文字）包含了32個字符。
Meroitic Cursive（麥羅埃文草書體）包含了26個字符。
Sora Sompeng（索拉僧平字母）包含了35個字符。
Chakma（查克瑪文）包含了67個字符。
Sharada（夏拉達文）包含了83個字符。
Takri（塔克里文）包含了66個字符。
Miao（苗文）包含了133個字符。
Arabic Mathematical Alphabetic Symbols（阿拉伯數學字母符號）包含了143個字符。

收錄新字符的區段

(total 1 character) was added to Armenian.
(total 1 character) was added to Arabic.
(total 1 character) was added to Gujarati.
(total 2 characters) were added to Lao.
(total 5 characters) were added to Georgian.
(total 9 characters) were added to Sundanese.
(total 4 characters) were added to Vedic Extensions.
(total 2 characters) were added to Miscellaneous Mathematical Symbols-A.
(total 2 characters) were added to Coptic.
(total 2 characters) were added to Georgian Supplement.
(total 2 characters) were added to Tifinagh.
(total 10 characters) were added to Supplemental Punctuation.
(total 1 character) was added to CJK Unified Ideographs.
(total 9 characters) were added to Cyrillic Extended-B.
(total 5 characters) were added to Latin Extended-D.
(total 2 characters) were added to CJK Compatibility Ideographs.
(total 2 characters) were added to Enclosed Alphanumeric Supplement.
(total 4 characters) were added to Miscellaneous Symbols and Pictographs.
(total 13 characters) were added to Emoticons.

Unicode 6.2

Unicode 6.2為一次小更新，在2012年9月26日前都是先前的版本。此版本共收錄110,182個字符。

收錄新字符的區段

(total 1 character) was added to Currency Symbols.

Unicode 6.3

Unicode 6.3為一次小更新，在2013年9月30日前都是先前的版本。此版本共收錄110,187個字符。

收錄新字符的區段

(total 1 character) was added to Arabic.
(total 4 characters) were added to General Punctuation.

Unicode 7.0

Unicode 7.0於2014年6月16日發布，收錄了113,021個字符，比前一版本多了2,834個。

It corresponds to ISO/IEC 10646:2012, plus amendments 1 and 2 to that standard.

新增區段

Combining Diacritical Marks Extended包含了15 marks
Myanmar Extended-B包含了31 letters
Latin Extended-E包含了50 letters
Coptic Epact Numbers包含了28 numbers
Old Permic包含了43 letters
Elbasan包含了50 letters
Caucasian Albanian包含了53 letters and marks
Linear A包含了341 signs
Palmyrene包含了32 letters
Nabataean包含了40 letters and numbers
Old North Arabian包含了32 letters and numbers
Manichaean包含了51 characters
Psalter Pahlavi包含了29 characters
Mahajani包含了39 letters and signs
Sinhala Archaic Numbers包含了20 numbers
Khojki包含了61 characters
Khudawadi包含了69 characters
Grantha包含了83 characters
Tirhuta包含了82 characters
Siddham包含了72 characters
Modi包含了79 characters
Warang Citi包含了84 letters and numbers
Pau Cin Hau包含了57 characters
Mro包含了43 characters
Bassa Vah包含了36 characters
Pahawh Hmong包含了127 letters and signs
Duployan包含了143 characters
Shorthand Format Controls包含了4 format characters
Mende Kikakui包含了213 syllables and numbers
Ornamental Dingbats包含了48 pictographic characters
Geometric Shapes Extended包含了85 pictographic characters
Supplemental Arrows-C包含了148 pictographic characters

收錄新字符的區段

(total 1 character) was added to Greek and Coptic.
(total 8 characters) were added to Cyrillic Supplement.
(total 2 characters) were added to Armenian.
(total 1 character) was added to Arabic.
(total 8 characters) were added to Arabic Extended-A.
(total 1 character) was added to Devanagari.
(total 1 character) was added to Bengali.
(total 2 characters) were added to Telugu.
(total 1 character) was added to Kannada.
(total 1 character) was added to Malayalam.
(total 10 digits) were added to Sinhala.
(total 8 characters) were added to Runic.
(total 2 characters) were added to Limbu.
(total 2 characters) were added to Vedic Extensions.
(total 15 characters) were added to Combining Diacritical Marks Supplement.
(total 3 characters) were added to Currency Symbols.
(total 7 characters) were added to Miscellaneous Technical.
(total 1 character) was added to Dingbats.
(total 115 characters) were added to Miscellaneous Symbols and Arrows.
(total 7 characters) were added to Supplemental Punctuation.
(total 6 characters) were added to Cyrillic Extended-B.
(total 18 characters) were added to Latin Extended-D.
(total 4 characters) were added to Myanmar Extended-A.
(total 7 characters) were added to Combining Half Marks.
(total 2 characters) were added to Ancient Greek Numbers.
(total 1 character) was added to Ancient Symbols.
(total 1 character) was added to Old Italic.
(total 1 character) was added to Brahmi.
(total 2 characters) were added to Sharada.
(total 42 characters) were added to Cuneiform.
(total 13 characters) were added to Cuneiform Numbers and Punctuation.
(total 23 characters) were added to Playing Cards.
(total 2 characters) were added to Enclosed Alphanumeric Supplement.
(total 209 characters) were added to Miscellaneous Symbols and Pictographs.
(total 2 characters) were added to Emoticons.
(total 27 characters) were added to Transport and Map Symbols.

Unicode 8.0

Unicode 8.0於2015年1月17日發布，收錄了120,737個字符。

新增區段

Cherokee Supplement包含了80 letters
Hatran包含了26 letters
Old Hungarian包含了108 letters
Multani包含了38 letters
Ahom包含了57 letters
Early Dynastic Cuneiform包含了196 characters
Anatolian Hieroglyphs包含了583 characters
Sutton SignWriting包含了672 signs
Supplemental Symbols and Pictographs包含了15 pictographic characters
CJK Unified Ideographs Extension E包含了5762 characters

收錄新字符的區段

(total 3 characters) were added to Arabic Extended-A.
(total 1 character) were added to Gujarati.
(total 1 character) were added to Telugu.
(total 1 character) were added to Malayalam.
(total 7 characters) were added to Cherokee.
(total 1 character) were added to Currency Symbols.
(total 2 characters) were added to Number Forms.
(total 4 characters) were added to Miscellaneous Symbols and Arrows.
(total 9 characters) were added to CJK Unified Ideographs.
(total 1 character) were added to Cyrillic Extended-B.
(total 7 characters) were added to Latin Extended-D.
(total 2 characters) were added to Devanagari Extended.
(total 4 characters) were added to Latin Extended-E.
(total 2 characters) were added to Combining Half Marks.
(total 64 characters) were added to Meroitic Cursive.
(total 9 characters) were added to Sharada.
(total 2 characters) were added to Grantha.
(total 20 characters) were added to Siddham.
(total 1 character) were added to Cuneiform.
(total 11 characters) were added to Musical Symbols.
(total 24 characters) were added to Miscellaneous Symbols and Pictographs.
(total 2 characters) were added to Emoticons.
(total 1 character) were added to Transport and Map Symbols.

Unicode 9.0

Unicode 9.0於2016年6月21日發布，收錄了128,237個字符。

新增區段

Cyrillic Extended-C包含了9 letters
Osage包含了72 letters
Newa包含了92 letters
Mongolian Supplement包含了13 letters
Bhaiksuki包含了97 letters
Marchen包含了68 letters
Ideographic Symbols and Punctuation包含了1 letter
Tangut包含了6125 letters
Tangut Components包含了755 letters
Glagolitic Supplement包含了38 letters
Adlam包含了87 letters

收錄新字符的區段

(total 23 characters) were added to Arabic Extended-A.
(total 1 character) were added to Kannada.
(total 14 characters) were added to Malayalam.
(total 1 character) were added to Combining Diacritical Marks Supplement.
(total 4 characters) were added to Miscellaneous Technical.
(total 2 characters) were added to Supplemental Punctuation.
(total 1 character) were added to Latin Extended-D.
(total 1 character) were added to Saurashtra.
(total 2 characters) were added to Ancient Greek Numbers.
(total 1 character) were added to Khojki.
(total 18 characters) were added to Enclosed Alphanumeric Supplement.
(total 1 character) were added to Enclosed Ideographic Supplement.
(total 2 characters) were added to Miscellaneous Symbols and Pictographs.
(total 5 characters) were added to Transport and Map Symbols.
(total 67 characters) were added to Supplemental Symbols and Pictographs.

Unicode 10.0

Unicode 10.0於2017年6月20日發布，收錄了136,690個字符。

新增區段

Syriac Supplement包含了11 characters
Zanabazar Square包含了72 characters
Soyombo包含了80 characters
Masaram Gondi包含了75 characters
Kana Extended-A包含了31 characters
Nushu包含了396 characters
CJK Unified Ideographs Extension F包含了7,473 characters

收錄新字符的區段

(total 2 characters) were added to Bengali.
(total 6 characters) were added to Gujarati.
(total 3 characters) were added to Malayalam.
(total 1 character) were added to Vedic Extensions.
(total 4 characters) were added to Combining Diacritical Marks Supplement.
(total 1 character) were added to Currency Symbols.
(total 1 character) were added to Miscellaneous Technical.
(total 1 character) were added to Miscellaneous Symbols and Arrows.
(total 5 characters) were added to Supplemental Punctuation.
(total 1 character) were added to Bopomofo.
(total 21 characters) were added to CJK Unified Ideographs.
(total 3 characters) were added to Old Italic.
(total 1 character) were added to Ideographic Symbols and Punctuation.
(total 254 characters) were added to Kana Supplement.
(total 6 characters) were added to Enclosed Ideographic Supplement.
(total 4 characters) were added to Transport and Map Symbols.
(total 66 characters) were added to Supplemental Symbols and Pictographs.

Unicode 11.0

Unicode 11.0於2018年6月5日發布，收錄137,374個字符。

新增區段

Georgian Extended包含了46 characters
Hanifi Rohingya包含了50 characters
Old Sogdian包含了40 characters
Sogdian包含了42 characters
Dogra包含了60 characters
Gunjala Gondi包含了63 characters
Makasar包含了25 characters
Medefaidrin包含了91 characters
Mayan Numerals包含了20 characters
Indic Siyaq Numbers包含了68 characters
Chess Symbols包含了14 characters

收錄新字符的區段

(total 2 characters) were added to Armenian.
(total 1 character) were added to Hebrew.
(total 3 characters) were added to N'Ko.
(total 1 character) were added to Arabic Extended-A.
(total 1 character) were added to Bengali.
(total 1 character) were added to Gurmukhi.
(total 1 character) were added to Telugu.
(total 1 character) were added to Kannada.
(total 1 character) were added to Mongolian.
(total 43 characters) were added to Miscellaneous Symbols and Arrows.
(total 5 characters) were added to Supplemental Punctuation.
(total 1 character) were added to Bopomofo.
(total 5 characters) were added to CJK Unified Ideographs.
(total 3 characters) were added to Latin Extended-D.
(total 2 characters) were added to Devanagari Extended.
(total 3 characters) were added to Kharoshthi.
(total 1 character) were added to Kaithi.
(total 3 characters) were added to Chakma.
(total 1 character) were added to Grantha.
(total 1 character) were added to Newa.
(total 1 character) were added to Ahom.
(total 1 character) were added to Soyombo.
(total 5 characters) were added to Tangut.
(total 7 characters) were added to Counting Rod Numerals.
(total 1 character) were added to Enclosed Alphanumeric Supplement.
(total 1 character) were added to Transport and Map Symbols.
(total 4 characters) were added to Geometric Shapes Extended.
(total 65 characters) were added to Supplemental Symbols and Pictographs.

Unicode 12.0

Unicode 12.0於2019年3月發布，共收錄137,928個字符。新增554個字符，包括61個emoji字符和4個腳本(script)，腳本總數達到了150個。

新增區段

埃利邁斯字母包含了39 characters
Dives Akuru包含了72 characters
南迪那嘎黎文包含了65 characters
泰米爾文補充包含了51 characters
埃及聖書體格式控制包含了9 characters
小假名擴充包含了7 characters
Khitan Small Script包含了456 characters
尼亞坑普阿綽苗文包含了71 characters
萬秋文包含了55 characters
奧斯曼西亞克數字包含了61 characters
中日韓統一表意文字擴展區G包含了5001 characters

收錄新的非字符

The Noncharacters range: U+1AC0-U+1AFF (total 64 characters) were added to 組合變音標記擴展
The Noncharacters range: U+2FE0-U+2FEF (total 12 characters) were added to 康熙部首

收錄新字符的區段

(total 1 character) were added to 泰盧固文.
(total 15 characters) were added to 老撾文.
(total 1 character) were added to 梵文吠陀擴展.
(total 2 characters) were added to 雜項符號和箭頭.
(total 1 character) were added to 追加標點.
(total 13 characters) were added to 拉丁文擴展-D.
(total 2 characters) were added to 拉丁文擴展-E.
(total 1 character) were added to 尼泊爾紐瓦字母.
(total 1 character) were added to 塔克里字母.
(total 2 characters) were added to 索永布文字.
(total 16 characters) were added to 柏格理苗文.
(total 2 characters) were added to 表意符號和標點符號.
(total 6 characters) were added to 西夏文.
(total 1 character) were added to 帶圈字母數字補充.
(total 84 characters) were added to 國際象棋符號.
(total 16 characters) were added to 符號和象形文字擴展-A.

Unicode 12.1

Unicode 12.1於2019年5月7日發布，收録137,929個字符，基本多文種面新增1個漢字。

收錄新字符的區段

帶圈的CJK字符及月份新增1個漢字 (U+32FF)。

Unicode 13.0

Unicode 13.0於2020年3月10日發布，收録143,859個字符，新增5,930個字符。

新增區段

Yezidi (U+10E80-U+10EBF), containing 47 characters, was added.
Chorasmian (U+10FB0-U+10FDF), containing 28 characters, was added.
Dives Akuru (U+11900-U+1195F), containing 72 characters, was added.
Lisu Supplement (U+11FB0-U+11FBF), containing 1 character, was added.
Khitan Small Script (U+18B00-U+18CFF), containing 470 characters, was added.
Tangut Supplement (U+18D00-U+18D08), containing 9 characters, was added.
Symbols for Legacy Computing (U+1FB00-U+1FBFF), containing 212 characters, was added.
中日韓統一表意文字擴展區G (U+30000-U+3134A), containing 4939 characters, was added.

收錄新字符的區段

(total 10 characters) were added to Arabic Extended-A. (U+08BE-U+08C7)
(total 1 character) was added to Oriya. (U+0B55)
(total 1 character) was added to Malayalam. (U+0D04)
(total 1 character) was added to Sinhala. (U+0D81)
(total 2 characters) were added to Combining Diacritical Marks Extended. (U+1ABF-U+1AC0)
(total 1 character) was added to Miscellaneous Symbols and Arrows. (U+2B97)
(total 3 characters) were added to Supplemental Punctuation. (U+2E50-U+2E52)
(total 5 characters) were added to Bopomofo Extended. (U+31BB-U+31BF)
(total 10 characters) were added to 中日韓統一表意文字擴展區A. (U+4DB6-4DBF)
(total 13 characters) were added to CJK Unified Ideographs. (U+9FF0-U+9FFC)
(total 6 characters) were added to 拉丁文擴展-D. (U+A7C7-U+A7CA and U+A7F5-U+A7F6)
(total 1 character) was added to Syloti Nagri. (U+A82C)
(total 4 characters) were added to 拉丁文擴展-E. (U+AB68-U+AB6B)
(total 1 character) was added to Ancient Symbols. (U+1019C)
(total 1 character) was added to Chakma. (U+11147)
(total 2 characters) were added to Sharada. (U+111CE and U+111CF)
(total 3 characters) were added to Newa. (U+1145A and U+11460-U+11461)
(total 3 characters) were added to 表意符號和標點符號. (U+16FE4 and U+16FF0-U+16FF1)
(total 13 characters) were added to Tangut Components. (U+18AF3-U+18AFF)
(total 7 characters) were added to Enclosed Alphanumeric Supplement. (U+1F10D-U+1F10F, U+1F16D-1F16F and U+1F1AD)
(total 4 characters) were added to Transportation and Map Symbols. (U+1F6D6-U+1F6D7 and U+1F6FB-U+1F6FC)
(total 2 characters) were added to Supplemental Arrows-C. (U+1F8B0-U+1F8B1)
(total 10 characters) were added to Supplemental Symbols and Pictographs. (U+1F90C, U+1F972, U+1F977-U+1F978, U+1F9A3-U+1F9A4, U+1F9AB-U+1F9AD and U+1F9CB)
(total 41 characters) were added to 符號和象形文字擴展-A. (U+1FA74, U+1FA83-U+1FA86, U+1FA96-U+1FAA8, U+1FAB0-U+1FAB6, U+1FAC0-U+1FAC2 and U+1FAD0-U+1FAD6)
(total 7 characters) were added to 中日韓統一表意文字擴展區B. (U+2A6D7-U+2A6DD)

Unicode 14.0

Unicode 14.0於2021年9月14日發布，收録144,697個字符，新增773個字符。

新增區段

Arabic Extended-B (U+0870-U+089F), containing 41 characters, was added.
Vithkuqi (U+10570-U+105BF), containing 70 characters, was added.
Latin Extended-F (U+10780-U+107BF), containing 57 characters, was added.
Old Uyghur (U+10F70-U+10FAF), containing 26 characters, was added.
Unified Canadian Aboriginal Syllabics Extended-A (U+11AB0-U+11ABF), containing 16 characters, was added.
Cypro-Minoan (U+12F90-U+12FFF), containing 99 characters, was added.
Tangsa (U+16A70-U+16ACF), containing 89 characters, was added.
Kana Extended-B (U+1AFF0-U+1AFFF), containing 13 characters, was added.
Znamenny Musical Symbols (U+1CF00-U+1CFFF), containing 185 characters, was added.
Latin Extended-G (U+1DF00-U+1DFFF), containing 31 characters, was added.
Toto (U+1E290-U+1E2BF), containing 31 characters, was added.
Ethiopic Extended-B (U+1E7E0-U+1E7FF), containing 28 characters, was added.

收錄新字符的區段

(total 1 character) was added to Arabic. (U+061D)
(total 12 characters) were added to Arabic Extended-A. (U+08B5 and U+08C8-U+08D2)
(total 2 characters) were added to Telugu. (U+0C3C and U+0C5D)
(total 1 character) was added to Kannada. (U+0CDD)
(total 3 characters) were added to Tagalog. (U+170D, U+1715 and U+171F)
(total 1 character) was added to Mongolian. (U+180F)
(total 14 characters) were added to Combining Diacritical Marks Extended. (U+1AC1-U+1ACE)
(total 3 characters) were added to Balinese. (U+1B4C and U+1B7D-U+1B7E)
(total 1 character) was added to Combining Diacritical Marks Supplement. (U+1DFA)
(total 1 character) was added to Currency Symbols. (U+20C0)
(total 2 characters) were added to Glagolitic. (U+2C2F and U+2C5F)
(total 11 characters) were added to Supplemental Punctuation. (U+2E53-U+2E5D)
(total 3 characters) were added to CJK Unified Ideographs. (U+9FFD-U+9FFF)
(total 13 characters) were added to Latin Extended-D. (U+A7C0-U+A7C1, U+A7D0-U+A7D1, U+A7D3, U+A7D5, U+A7D6-U+A7D9 and U+A7F2-U+A7F4)
(total 20 characters) were added to Arabic Presentation Forms-A. (U+FBC2, U+FD40-U+FD4F, U+FDCF and U+FDFE-U+FDFF)
(total 6 characters) were added to Brahmi. (U+11070-U+11075)
(total 1 character) was added to Khaiti. (U+110C2)
(total 1 character) was added to Takri. (U+116B9)
(total 7 characters) were added to Ahom. (U+11740-U+11746) The block was expanded from (U+11700-U+1173F) to (U+11700-U+1174F)
(total 4 characters) were added to Kana Extended-A. (U+1B11F-U+1B122)
(total 2 characters) were added to Musical Symbols. (U+1D1E9-U+1D1EA)
(total 3 characters) were added to Transportation and Map Symbols. (U+1F6DD-U+1F6DF)
(total 1 character) was added to Geometric Shapes Extended. (U+1F7F0)
(total 2 characters) were added to Supplemental Symbols and Pictographs. (U+1F979 and U+1F9CC)
(total 31 characters) were added to Symbols and Pictographs Extended-A. (U+1FA7B-U+1FA7C, U+1FAA9-U+1FAAC, U+1FAB7-U+1FABA, U+1FAC3-U+1FAC5, U+1FAD7-U+1FAD9, U+1FAE0-U+1FAE7 and U+1FAF0-U+1FAF6)
(total 2 characters) were added to CJK Unified Ideographs Extension B. (U+2A6DE-U+2A6DF)
(total 4 characters) were added to CJK Unified Ideographs Extension C. (U+2B735-U+2B738)

字形變化

The Tone Six Glyph (U+0184-U+0185 Ƅƅ) was changed the top to a diagonal stroke downwards.

And Here Are List of Other Changes:

Unicode 15.0

新增區段

阿拉伯字母擴展-C (U+10EC0-U+10EFF), containing 3 characters, was added
天城文擴展-A (U+11B00-U+11B5F), containing 10 characters, was added
卡維文 (U+11F00-U+11F5F), containing 86 characters, was added
因努伊特數字 (U+1D2C0-U+1D2DF), containing 20 characters, was added
西里爾字母擴展-D (U+1E030-U+1E08F), containing 63 characters, was added
蒙達里文 (U+1E4D0-U+1E4FF), containing 42 characters, was added
中日韓統一表意文字擴展區H（U+31350-U+323AF）,4192

收錄新字符的區段

(total 1 character) was added to Lao. (U+0ECE)
(total 1 character) was added to Kannada. (U+0CF3)
(total 3 characters) were added to Khojki. (U+1123F-U+11241)
(total 1 character) was added to Egyptian Hieroglyphs
(total 29 characters) were added to Egyptian Hieroglyph Format Controls. (U+13439-U+13455). The block was expanded from (U+13430-U+1343F) to (U+13430-U+1345F).
(total 2 characters) were added to Small Kana Extension. (U+1B132, U+1B155)
(total 6 characters) were added to Latin Extended-G. (U+1DF25-U+1DF2A)
(total 1 character) was added to Transport and Map Symbols. (U+1F6DC)
(total 1 character) was be added to Geometric Shapes Extended. (U+1F7D9)
(total 8 characters) were added to Alchemical symbols. (U+1F774-U+1F776, U+1F77B-U+1F77F)
(total 20 characters) were added to Symbols and Pictographs Extended-A. (U+1FA75-U+1FA77, U+1FA87-U+1FA88, U+1FAAD-U+1FAAF, U+1FABB-U+1FABF, U+1FACE-U+1FACF, U+1FADA-U+1FADB, U+1FAE8 and U+1FAF7-U+1FAF8)
(total 1 character) was added to 中日韓統一表意文字擴展區C

字形變化

The closed open E and the reversed closed open E (U+25E, U+29A) got a more Latin-like glyph rather than the Greek-like one.
The Carrier Dlu and Carrier Tlo got new glyphs, as well as the Ojibway Sh. (U+1628, U+163B, U+18DB)
The Sundanese Final M got a new glyph. (U+1BBF)
The lowercase Insular G (U+1D79) got the s-shaped glyph to match the capital Insular G (U+A77D)
The OCR amount of check got a new glyph (U+2447)
The Cyrillic Multiocular O (U+A66E ꙮ) got a 10-eyed glyph rather than previous 7-eyed glyph.
The Old Turkic Orkhon Ot (U+10C47) got a slightly smaller glyph.
Several Egyptian hieroglyphs got different glyphs.
A small Khitan character (U+18CCA) got a slightly different glyph.

Wancho and Alchemical Symbols got a new font updated.