Key for the metadata entry. Keys must conform to the following regexp: [a-zA-Z0-9-_]+, and be less than 128 bytes in length. This is reflected as part of a URL in the metadata server. Additionally, to avoid ambiguity, keys must not conflict with any other metadata keys for the project.
Value for the metadata entry. These are free-form strings, and only have meaning as interpreted by the image running in the instance. The only restriction placed on values is that their size must be less than or equal to 262144 bytes (256 KiB).
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-08 UTC."],[[["\u003cp\u003eThe latest version available for the \u003ccode\u003eGoogle.Cloud.Compute.V1\u003c/code\u003e API is 3.6.0, with a comprehensive list of previous versions ranging from 3.5.0 down to 1.0.0 provided.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eItems\u003c/code\u003e class within the \u003ccode\u003eGoogle.Cloud.Compute.V1\u003c/code\u003e namespace implements several interfaces, including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e, indicating its role in handling structured data.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eItems\u003c/code\u003e class includes properties for managing metadata entries with \u003ccode\u003eKey\u003c/code\u003e and \u003ccode\u003eValue\u003c/code\u003e, where keys are restricted by a specific format and length, and values have a size limit of 256 KiB.\u003c/p\u003e\n"],["\u003cp\u003eThe class \u003ccode\u003eItems\u003c/code\u003e includes two contructors, one that is parameterless, and one that takes another instance of \u003ccode\u003eItems\u003c/code\u003e as a parameter.\u003c/p\u003e\n"],["\u003cp\u003eThere are also \u003ccode\u003eHasKey\u003c/code\u003e and \u003ccode\u003eHasValue\u003c/code\u003e properties, which indicates whether the Key or Value fields are set.\u003c/p\u003e\n"]]],[],null,[]]
