Updated .NET regular expressions to use \z instead of $

[glen-84]

Summary of the changes (Less than 80 chars)

• Updated .NET regular expressions to use \z instead of $.

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Merge after #8931.

[github-actions]

🚀 Fusion Gateway Performance Results

Simple Composite Query

Constant Load (50 VUs)

Requests/sec	Error Rate
5957.23 req/s	0.00%

📊 Response Time Metrics

Min	Med	Max	Avg	P90	P95
0.78ms	6.98ms	160.15ms	8.25ms	12.64ms	18.18ms

Ramping Load (0→50→500→50 VUs)

Requests/sec	Error Rate
4600.72 req/s	0.00%

📊 Response Time Metrics

Min	Med	Max	Avg	P90	P95
0.78ms	37.66ms	232.19ms	48.26ms	109.30ms	127.20ms

Executed Query

fragment User on User {
  id
  username
  name
}

fragment Review on Review {
  id
  body
}

fragment Product on Product {
  inStock
  name
  price
  shippingEstimate
  upc
  weight
}

query TestQuery {
  topProducts(first: 5) {
    ...Product
    reviews {
      ...Review
      author {
        ...User
      }
    }
  }
}

Deep Recursion Query

Constant Load (50 VUs)

Requests/sec	Error Rate
271.64 req/s	0.00%

📊 Response Time Metrics

Min	Med	Max	Avg	P90	P95
13.21ms	173.02ms	602.48ms	178.47ms	226.23ms	249.42ms

Ramping Load (0→50→500→50 VUs)

Requests/sec	Error Rate
305.49 req/s	0.00%

📊 Response Time Metrics

Min	Med	Max	Avg	P90	P95
3.05ms	659.59ms	1692.77ms	688.73ms	1381.25ms	1468.43ms

Executed Query

fragment User on User {
  id
  username
  name
}

fragment Review on Review {
  id
  body
}

fragment Product on Product {
  inStock
  name
  price
  shippingEstimate
  upc
  weight
}

query TestQuery {
  users {
    ...User
    reviews {
      ...Review
      product {
        ...Product
        reviews {
          ...Review
          author {
            ...User
            reviews {
              ...Review
              product {
                ...Product
              }
            }
          }
        }
      }
    }
  }
  topProducts(first: 5) {
    ...Product
    reviews {
      ...Review
      author {
        ...User
        reviews {
          ...Review
          product {
            ...Product
          }
        }
      }
    }
  }
}

Variable Batching Throughput

Constant Load (50 VUs)

Requests/sec	Error Rate
23867.17 req/s	0.00%

📊 Response Time Metrics

Min	Med	Max	Avg	P90	P95
0.09ms	1.69ms	49.33ms	2.04ms	3.89ms	4.76ms

Ramping Load (0→50→500→50 VUs)

Requests/sec	Error Rate
18718.24 req/s	0.00%

📊 Response Time Metrics

Min	Med	Max	Avg	P90	P95
0.09ms	9.13ms	105.89ms	11.26ms	23.47ms	28.28ms

Executed Query

query TestQuery_8f7a46ce_2(
  $__fusion_1_upc: ID!
  $__fusion_2_price: Long!
  $__fusion_2_weight: Long!
) {
  productByUpc(upc: $__fusion_1_upc) {
    inStock
    shippingEstimate(weight: $__fusion_2_weight, price: $__fusion_2_price)
  }
}

Variables (5 sets batched in single request)

[
  { "__fusion_1_upc": "1", "__fusion_2_price": 899, "__fusion_2_weight": 100 },
  { "__fusion_1_upc": "2", "__fusion_2_price": 1299, "__fusion_2_weight": 1000 },
  { "__fusion_1_upc": "3", "__fusion_2_price": 15, "__fusion_2_weight": 20 },
  { "__fusion_1_upc": "4", "__fusion_2_price": 499, "__fusion_2_weight": 100 },
  { "__fusion_1_upc": "5", "__fusion_2_price": 1299, "__fusion_2_weight": 1000 }
]

No baseline data available for comparison.

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Run 20597666729 • Commit c0d4bd3 • Tue, 30 Dec 2025 13:58:42 GMT