prompt: You will be provided with a partial code base and an issue statement explaining a problem to resolve.
  <issue>
  Export ExponentialBucketHistogramAggregation in opentelemetry.sdk.metrics.view
  **Is your feature request related to a problem?**
  We want to use the Exponential Histograms features publicly released in version [1.17.0](https://github.com/open-telemetry/opentelemetry-python/blob/main/CHANGELOG.md#version-1170038b0-2023-03-22).
  
  **Describe the solution you'd like**
  I'd like to use the public API.
  
  **Describe alternatives you've considered**
  One can import it from `opentelemetry.sdk.metrics._internal.aggregation`
  
  **Additional context**
  Currently the code in https://github.com/open-telemetry/opentelemetry-python/blob/b6a1b22fa65f41bdefb01d64b76e5e793d039f6d/opentelemetry-sdk/src/opentelemetry/sdk/metrics/view/__init__.py#L25-L33 is not exporting the newly added `ExponentialBucketHistogramAggregation`
  
  Export ExponentialBucketHistogramAggregation in opentelemetry.sdk.metrics.view
  **Is your feature request related to a problem?**
  We want to use the Exponential Histograms features publicly released in version [1.17.0](https://github.com/open-telemetry/opentelemetry-python/blob/main/CHANGELOG.md#version-1170038b0-2023-03-22).
  
  **Describe the solution you'd like**
  I'd like to use the public API.
  
  **Describe alternatives you've considered**
  One can import it from `opentelemetry.sdk.metrics._internal.aggregation`
  
  **Additional context**
  Currently the code in https://github.com/open-telemetry/opentelemetry-python/blob/b6a1b22fa65f41bdefb01d64b76e5e793d039f6d/opentelemetry-sdk/src/opentelemetry/sdk/metrics/view/__init__.py#L25-L33 is not exporting the newly added `ExponentialBucketHistogramAggregation`
  
  
  </issue>
  <code>
  [start of opentelemetry-sdk/src/opentelemetry/sdk/metrics/view/__init__.py]
  1 # Copyright The OpenTelemetry Authors
  2 #
  3 # Licensed under the Apache License, Version 2.0 (the "License");
  4 # you may not use this file except in compliance with the License.
  5 # You may obtain a copy of the License at
  6 #
  7 #     http://www.apache.org/licenses/LICENSE-2.0
  8 #
  9 # Unless required by applicable law or agreed to in writing, software
  10 # distributed under the License is distributed on an "AS IS" BASIS,
  11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 # See the License for the specific language governing permissions and
  13 # limitations under the License.
  14 
  15 from opentelemetry.sdk.metrics._internal.aggregation import (
  16     Aggregation,
  17     DefaultAggregation,
  18     DropAggregation,
  19     ExplicitBucketHistogramAggregation,
  20     LastValueAggregation,
  21     SumAggregation,
  22 )
  23 from opentelemetry.sdk.metrics._internal.view import View
  24 
  25 __all__ = [
  26     "Aggregation",
  27     "DefaultAggregation",
  28     "DropAggregation",
  29     "ExplicitBucketHistogramAggregation",
  30     "LastValueAggregation",
  31     "SumAggregation",
  32     "View",
  33 ]
  34
  [end of opentelemetry-sdk/src/opentelemetry/sdk/metrics/view/__init__.py]
  </code>
  
  I need you to solve this issue by generating a single patch file that I can apply directly to this repository using git apply. Please respond with a single patch file in the following format.
  <patch>
  diff --git a/file.py b/file.py
  --- a/file.py
  +++ b/file.py
  @@ -1,27 +1,35 @@
   def euclidean(a, b):
  -    while b:
  -        a, b = b, a % b
  -    return a
  +    if b == 0:
  +        return a
  +    return euclidean(b, a % b)
   
   
   def bresenham(x0, y0, x1, y1):
       points = []
       dx = abs(x1 - x0)
       dy = abs(y1 - y0)
  -    sx = 1 if x0 < x1 else -1
  -    sy = 1 if y0 < y1 else -1
  -    err = dx - dy
  +    x, y = x0, y0
  +    sx = -1 if x0 > x1 else 1
  +    sy = -1 if y0 > y1 else 1
   
  -    while True:
  -        points.append((x0, y0))
  -        if x0 == x1 and y0 == y1:
  -            break
  -        e2 = 2 * err
  -        if e2 > -dy:
  -            err -= dy
  -            x0 += sx
  -        if e2 < dx:
  -            err += dx
  -            y0 += sy
  +    if dx > dy:
  +        err = dx / 2.0
  +        while x != x1:
  +            points.append((x, y))
  +            err -= dy
  +            if err < 0:
  +                y += sy
  +                err += dx
  +            x += sx
  +    else:
  +        err = dy / 2.0
  +        while y != y1:
  +            points.append((x, y))
  +            err -= dx
  +            if err < 0:
  +                x += sx
  +                err += dy
  +            y += sy
  +
  +    points.append((x, y))
       return points
  
  </patch>
golden_diff: diff --git a/opentelemetry-sdk/src/opentelemetry/sdk/metrics/view/__init__.py b/opentelemetry-sdk/src/opentelemetry/sdk/metrics/view/__init__.py
  --- a/opentelemetry-sdk/src/opentelemetry/sdk/metrics/view/__init__.py
  +++ b/opentelemetry-sdk/src/opentelemetry/sdk/metrics/view/__init__.py
  @@ -17,6 +17,7 @@
       DefaultAggregation,
       DropAggregation,
       ExplicitBucketHistogramAggregation,
  +    ExponentialBucketHistogramAggregation,
       LastValueAggregation,
       SumAggregation,
   )
  @@ -27,6 +28,7 @@
       "DefaultAggregation",
       "DropAggregation",
       "ExplicitBucketHistogramAggregation",
  +    "ExponentialBucketHistogramAggregation",
       "LastValueAggregation",
       "SumAggregation",
       "View",
  
verification_info: {"golden_diff": "diff --git a/opentelemetry-sdk/src/opentelemetry/sdk/metrics/view/__init__.py b/opentelemetry-sdk/src/opentelemetry/sdk/metrics/view/__init__.py\n--- a/opentelemetry-sdk/src/opentelemetry/sdk/metrics/view/__init__.py\n+++ b/opentelemetry-sdk/src/opentelemetry/sdk/metrics/view/__init__.py\n@@ -17,6 +17,7 @@\n     DefaultAggregation,\n     DropAggregation,\n     ExplicitBucketHistogramAggregation,\n+    ExponentialBucketHistogramAggregation,\n     LastValueAggregation,\n     SumAggregation,\n )\n@@ -27,6 +28,7 @@\n     \"DefaultAggregation\",\n     \"DropAggregation\",\n     \"ExplicitBucketHistogramAggregation\",\n+    \"ExponentialBucketHistogramAggregation\",\n     \"LastValueAggregation\",\n     \"SumAggregation\",\n     \"View\",\n", "issue": "Export ExponentialBucketHistogramAggregation in opentelemetry.sdk.metrics.view\n**Is your feature request related to a problem?**\r\nWe want to use the Exponential Histograms features publicly released in version [1.17.0](https://github.com/open-telemetry/opentelemetry-python/blob/main/CHANGELOG.md#version-1170038b0-2023-03-22).\r\n\r\n**Describe the solution you'd like**\r\nI'd like to use the public API.\r\n\r\n**Describe alternatives you've considered**\r\nOne can import it from `opentelemetry.sdk.metrics._internal.aggregation`\r\n\r\n**Additional context**\r\nCurrently the code in https://github.com/open-telemetry/opentelemetry-python/blob/b6a1b22fa65f41bdefb01d64b76e5e793d039f6d/opentelemetry-sdk/src/opentelemetry/sdk/metrics/view/__init__.py#L25-L33 is not exporting the newly added `ExponentialBucketHistogramAggregation`\r\n\nExport ExponentialBucketHistogramAggregation in opentelemetry.sdk.metrics.view\n**Is your feature request related to a problem?**\r\nWe want to use the Exponential Histograms features publicly released in version [1.17.0](https://github.com/open-telemetry/opentelemetry-python/blob/main/CHANGELOG.md#version-1170038b0-2023-03-22).\r\n\r\n**Describe the solution you'd like**\r\nI'd like to use the public API.\r\n\r\n**Describe alternatives you've considered**\r\nOne can import it from `opentelemetry.sdk.metrics._internal.aggregation`\r\n\r\n**Additional context**\r\nCurrently the code in https://github.com/open-telemetry/opentelemetry-python/blob/b6a1b22fa65f41bdefb01d64b76e5e793d039f6d/opentelemetry-sdk/src/opentelemetry/sdk/metrics/view/__init__.py#L25-L33 is not exporting the newly added `ExponentialBucketHistogramAggregation`\r\n\n", "before_files": [{"content": "# Copyright The OpenTelemetry Authors\n#\n# Licensed under the Apache License, Version 2.0 (the \"License\");\n# you may not use this file except in compliance with the License.\n# You may obtain a copy of the License at\n#\n#     http://www.apache.org/licenses/LICENSE-2.0\n#\n# Unless required by applicable law or agreed to in writing, software\n# distributed under the License is distributed on an \"AS IS\" BASIS,\n# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n# See the License for the specific language governing permissions and\n# limitations under the License.\n\nfrom opentelemetry.sdk.metrics._internal.aggregation import (\n    Aggregation,\n    DefaultAggregation,\n    DropAggregation,\n    ExplicitBucketHistogramAggregation,\n    LastValueAggregation,\n    SumAggregation,\n)\nfrom opentelemetry.sdk.metrics._internal.view import View\n\n__all__ = [\n    \"Aggregation\",\n    \"DefaultAggregation\",\n    \"DropAggregation\",\n    \"ExplicitBucketHistogramAggregation\",\n    \"LastValueAggregation\",\n    \"SumAggregation\",\n    \"View\",\n]\n", "path": "opentelemetry-sdk/src/opentelemetry/sdk/metrics/view/__init__.py"}]}