HybridCache cache not removed by tag

[mrazvanalex]

Is there an existing issue for this?

• I have searched the existing issues

Describe the bug

HybridCache RemoveByTagAsync is not removing cache with certain tag when using MemoryCache

Expected Behavior

When running the controller method again, the cache should reset and get new data from myService because the cache should be removed for "identifier" as it has the tag "test" .

The cache is not removed.

Steps To Reproduce

Controller Method

           var tags = new List<string> { id.ToString() };
            var entryOptions = new HybridCacheEntryOptions
            {
                Expiration = TimeSpan.FromMinutes(1),
                LocalCacheExpiration = TimeSpan.FromMinutes(1)
            };

            var result = await _cache.GetOrCreateAsync($"identifier", async get =>
            {
                var result = await _myService.GetData();
                return result;
            }, entryOptions, tags);

Trying to remove cache entry:
` await _cache.RemoveByTagAsync(id.ToString());

Yes, I confirmed that the GUID is the same.

Exceptions (if any)

.NET Version

9.0.100-rc.2.24474.11

Anything else?

No response

[BrennanConroy]

I don't think it's implemented yet.

Tracked by #55308

[johanolofsson72]

Still not working with version: 9.0.0-preview.9.24556.5

[Mr-MooMoo]

I am having the same issue, also using 9.0.0-preview.9.24556.5.

[neozhu]

I am having the same issue, also using 9.0.0-preview.9.24556.5

[BrennanConroy]

Once again, tags have not been implemented yet. Tags are currently being worked on in dotnet/extensions#5748