Removing old version notice

Author: mikefarah

pkg/yqlib/doc/notification-snippet.md

@@ -1,6 +0,0 @@
-
-{% hint style="warning" %}
-Note that versions prior to 4.18 require the 'eval/e' command to be specified. 
-
-`yq e <exp> <file>`
-{% endhint %}

pkg/yqlib/doc/operators/add.md

@@ -9,12 +9,6 @@ Add behaves differently according to the type of the LHS:
 Use `+=` as a relative append assign for things like increment. Note that `.a += .x` is equivalent to running `.a = .a + .x`.
 
 
-{% hint style="warning" %}
-Note that versions prior to 4.18 require the 'eval/e' command to be specified. 
-
-`yq e <exp> <file>`
-{% endhint %}
-
 ## Concatenate arrays
 Given a sample.yml file of:
 ```yaml

pkg/yqlib/doc/operators/alternative-default-value.md

@@ -2,12 +2,6 @@
 
 This operator is used to provide alternative (or default) values when a particular expression is either null or false.
 
-{% hint style="warning" %}
-Note that versions prior to 4.18 require the 'eval/e' command to be specified. 
-
-`yq e <exp> <file>`
-{% endhint %}
-
 ## LHS is defined
 Given a sample.yml file of:
 ```yaml

pkg/yqlib/doc/operators/anchor-and-alias-operators.md

@@ -5,12 +5,6 @@ Use the `alias` and `anchor` operators to read and write yaml aliases and anchor
 `yq` supports merge aliases (like `<<: *blah`) however this is no longer in the standard yaml spec (1.2) and so `yq` will automatically add the `!!merge` tag to these nodes as it is effectively a custom tag.
 
 
-{% hint style="warning" %}
-Note that versions prior to 4.18 require the 'eval/e' command to be specified.&#x20;
-
-`yq e <exp> <file>`
-{% endhint %}
-
 ## Merge one map
 see https://yaml.org/type/merge.html
 

pkg/yqlib/doc/operators/assign-update.md

@@ -12,12 +12,6 @@ This will do a similar thing to the plain form, however, the RHS expression is r
 ### Flags
 - `c` clobber custom tags
 
-{% hint style="warning" %}
-Note that versions prior to 4.18 require the 'eval/e' command to be specified. 
-
-`yq e <exp> <file>`
-{% endhint %}
-
 ## Create yaml file
 Running
 ```bash

pkg/yqlib/doc/operators/boolean-operators.md

@@ -16,12 +16,6 @@ These are most commonly used with the `select` operator to filter particular nod
 - comparison (`>=`, `<` etc) operators [here](https://mikefarah.gitbook.io/yq/operators/compare)
 - select operator [here](https://mikefarah.gitbook.io/yq/operators/select)
 
-{% hint style="warning" %}
-Note that versions prior to 4.18 require the 'eval/e' command to be specified.&#x20;
-
-`yq e <exp> <file>`
-{% endhint %}
-
 ## `or` example
 Running
 ```bash

pkg/yqlib/doc/operators/collect-into-array.md

@@ -3,12 +3,6 @@
 This creates an array using the expression between the square brackets.
 
 
-{% hint style="warning" %}
-Note that versions prior to 4.18 require the 'eval/e' command to be specified. 
-
-`yq e <exp> <file>`
-{% endhint %}
-
 ## Collect empty
 Running
 ```bash

pkg/yqlib/doc/operators/column.md

@@ -2,12 +2,6 @@
 
 Returns the column of the matching node. Starts from 1, 0 indicates there was no column data.
 
-{% hint style="warning" %}
-Note that versions prior to 4.18 require the 'eval/e' command to be specified. 
-
-`yq e <exp> <file>`
-{% endhint %}
-
 ## Returns column of _value_ node
 Given a sample.yml file of:
 ```yaml

pkg/yqlib/doc/operators/comment-operators.md

@@ -10,12 +10,6 @@ This will assign the LHS nodes comments to the expression on the RHS. The RHS is
 ### relative form: `|=` 
 Similar to the plain form, however the RHS evaluates against each matching LHS node! This is useful if you want to set the comments as a relative expression of the node, for instance its value or path.
 
-{% hint style="warning" %}
-Note that versions prior to 4.18 require the 'eval/e' command to be specified. 
-
-`yq e <exp> <file>`
-{% endhint %}
-
 ## Set line comment
 Set the comment on the key node for more reliability (see below).
 

pkg/yqlib/doc/operators/compare.md

@@ -14,12 +14,6 @@ The following types are currently supported:
 - boolean operators (`and`, `or`, `any` etc) [here](https://mikefarah.gitbook.io/yq/operators/boolean-operators)
 - select operator [here](https://mikefarah.gitbook.io/yq/operators/select)
 
-{% hint style="warning" %}
-Note that versions prior to 4.18 require the 'eval/e' command to be specified. 
-
-`yq e <exp> <file>`
-{% endhint %}
-
 ## Compare numbers (>)
 Given a sample.yml file of:
 ```yaml