The SemanticVersionString DataType is a subtype of String. It is formally defined in Table 291.

SemanticVersionString can be used if the version follows the rules of the Semantic Versioning 2.0.0. The syntax shall follow the BNF inTable 292.

Table 291 – SemanticVersionString definition

Attributes

Value

BrowseName

SemanticVersionString

IsAbstract

FALSE

References

NodeClass

BrowseName

DataType

TypeDefinition

ModellingRule

Subtype of the String DataType defined in Table 178.

Conformance Units

Base Info SemanticVersionString

Table 292 – Backus–Naur Form Grammar for SemanticVersionString

<valid semver> ::= <version core>

| <version core> "-" <pre-release>

| <version core> "+" <build>

| <version core> "-" <pre-release> "+" <build>

<version core> ::= <major> "." <minor> "." <patch>

<major> ::= <numeric identifier>

<minor> ::= <numeric identifier>

<patch> ::= <numeric identifier>

<pre-release> ::= <dot-separated pre-release identifiers>

<dot-separated pre-release identifiers> ::= <pre-release identifier>

| <pre-release identifier> "." <dot-separated pre-release identifiers>

<build> ::= <dot-separated build identifiers>

<dot-separated build identifiers> ::= <build identifier>

| <build identifier> "." <dot-separated build identifiers>

<pre-release identifier> ::= <alphanumeric identifier>

| <numeric identifier>

<build identifier> ::= <alphanumeric identifier>

| <digits>

<alphanumeric identifier> ::= <non-digit>

| <non-digit> <identifier characters>

| <identifier characters> <non-digit>

| <identifier characters> <non-digit> <identifier characters>

<numeric identifier> ::= "0"

| <positive digit>

| <positive digit> <digits>

<identifier characters> ::= <identifier character>

| <identifier character> <identifier characters>

<identifier character> ::= <digit>

| <non-digit>

<non-digit> ::= <letter>

| "-"

<digits> ::= <digit>

| <digit> <digits>

<digit> ::= "0"

| <positive digit>

<positive digit> ::= "1" | "2" | "3" | "4" | "5" | "6" | "7" | "8" | "9"

<letter> ::= "A" | "B" | "C" | "D" | "E" | "F" | "G" | "H" | "I" | "J"

| "K" | "L" | "M" | "N" | "O" | "P" | "Q" | "R" | "S" | "T"

| "U" | "V" | "W" | "X" | "Y" | "Z" | "a" | "b" | "c" | "d"

| "e" | "f" | "g" | "h" | "i" | "j" | "k" | "l" | "m" | "n"

| "o" | "p" | "q" | "r" | "s" | "t" | "u" | "v" | "w" | "x"

| "y" | "z"